TUAW Tips: Play internet radio in background on your iPad

Those of us who love to stream internet radio on our iPads can quickly turn into ogres when we switch to another app and the music stops. Until the iPad supports iOS 4 (soon) we’re stuck with no background capability, which makes background streaming impossible.The folks over at FairerPlatform have come up with an easy way to listen to many of your favorite streams without a need to jailbreak your iPad or wait fruitlessly for Flash to make an appearance on the platform. While this trick won’t work for every streaming Internet radio station — Pandora is a perfect example of this — it does work with others like Live365.

What you need to do is find a radio-only stream that is playable in Safari, start playing the stream, and then go on to those other apps while listening to your music. As an example, FairerPlatform cites Soma FM, a San Francisco-based, user-supported internet radio station. Their music is available in the pls multimedia playlist format, which the iPad’s Safari plays without a hitch. Once you’ve started the stream, you can do any other work you need to and the stream plays on in the background.

If you’re a fan of any of the live shows on the TWIT network, you can listen to those shows in background as well. Just point Safari to live.twit.tv, tap “Live Audio Stream,” and then you can listen to their shows while doing real work instead of looking at Leo’s face. TWIT AM uses the m3u format, which also loves Mobile Safari. It seems that most of the internet radio streams using pls or m3u work beautifully with Safari.

Of course, this doesn’t work with every radio station, internet or otherwise. I tried to see if a local radio station’s coverage of the Colorado Rockies would stream — nope, they use a Flash player. But this is a good trick to know until we’re able to run the native streaming players as a background process on the iPad in a few days or months.

TUAWTUAW Tips: Play internet radio in background on your iPad originally appeared on The Unofficial Apple Weblog (TUAW) on Sun, 29 Aug 2010 11:00:00 EST. Please see our terms for use of feeds.

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App Review: Eat brains or get shotgunned in Zombie Dice

Zombie Dice is one of a new breed of board games that was released almost simultaneously in real life and in digital form as an app for the iPhone/iPod touch. It wasn’t supposed to be that way, but the popularity of the free Flash demo that Steve Jackson Games developed for its website made someone realize an iPhone app might not be a bad idea. Fast forward a little while and we can now download – for free*, yay! – a slick version of Zombie Dice from the App Store.

Featuring zombies that are actually kind of ripped and who have a serious love of braaaaaains, Zombie Dice will instantly appeal to the Steve Jackson gamer crowd. Of course, if you’re in that group, you most likely already have this app installed, so we’ll have to explain what all the fuss is about. Read on and we’ll do just that.

*You can get the basic game for free, but not everything. Read the review for details.

Gallery: Zombie Dice

TUAWApp Review: Eat brains or get shotgunned in Zombie Dice originally appeared on The Unofficial Apple Weblog (TUAW) on Sun, 29 Aug 2010 09:00:00 EST. Please see our terms for use of feeds.

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Apple Increasing Pay Frequency And Consolidating Payments

One of the little complaints is the rate at which Apple pays iOS app store developers, having to wait months, or not meeting the threshold for payment can be unnerving.  While tools have been created by third parties to better track earnings little had been done to improve things since the start of the app store.

Recently, Apple made an announcement that they would now be consolidating payment from around the world into a single monthly payment, reducing the thresholds for pay so developers could receive payments sooner, and improving the presentations of earning.

Further details can be found in the Payments and Financial Reports module in iTunes connect.

Thanks for reading, please share this using the buttons below!

[Source: News And Announcements For iOS developers]

©2010 iPhone iOS 4 iTV iPad SDK Development Tutorials, Programming Tips, News. All Rights Reserved.

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Colloquy: The Stylish IRC Client for Mac

The world of IRC is an interesting one. Despite a large and extremely active user base, most people have no idea what IRC is and how it’s different than the type of instant messaging we’re used to today.

Today we’ll give you a crash course in chatting using the IRC protocol and take a look at one of the most popular Mac IRC clients around: Colloquy.

What is IRC?

For many Mac users, including myself, “chatting online” implies cracking open iChat or Skype and calling up a buddy. In this mode of communication you generally chat with a single person at a time or invite a few people to join in for a small group chat or video conference.

So what is IRC and how is it different from the instant messaging protocol that you’re used to? The answer can be quite techie, but I’m ill equipped to provide a lesson in server protocols so we’ll keep it simple.

Internet Relay Chat (IRC) is basically group-focused Internet chat that uses channels of chat rooms as opposed to a list of specific buddies (though buddy lists are still possible). Yep, you read that right. Chat rooms didn’t die out in 2002, they’re still around and contain plenty of active users.

There are chat rooms for just about every kind interest and hobby you can dream up. So if you’re an avid Mac geek and want a place to chat with other Mac geeks or a JavaScript developer looking for some help with a script, IRC chat might be worth checking out. IRC is also a popular way to share files, often of the questionably lawful variety.

What is Colloquy?

Colloquy is one of the most prominent free IRC clients available for the Mac. In addition to IRC, it supports SILC, XMPP and ICB chat (more server protocols).

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Download Colloquy Free

Colloquy is open source and impressively extendable so be sure to stop by the website (shown above) and grab the latest build.

Getting Connected

When you fire up Colloquy for the first time you’re going to see two windows (shown below). The window on the left lists your current connections and the window on the right creates a new connection.

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Colloquy Connections

Typing in a “Nickname” will essentially provide you with a screen name that you can use as an identifier inside a chat room. Obviously, it’s best to try to choose something unique to avoid confusion.

Next you choose your desired server protocol, in this case we’ll go with IRC. Finally, you can choose a chat server via the dropdown menu.

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Choosing a Chat Server

After you connect to a given server, it will show up in your list of connections.

Joining a Chatroom

Once you’re connected to a server, select it from the list of connections and hit the “Join Room” button. This should give you the option to view all the chat rooms associate with a given server.

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Joining a Chat Room

Chat room titles generally begin with “#” and are either quite descriptive or completely indecipherable. The goal here is to scroll through the list and find something that interests you.

You can use the filter feature on the bottom left to quickly find a given chartroom. For instance, type in “osx” to see a list of rooms dedicated to discussions about Mac OS X.

Chatting it Up

The main chat window contains a list of all the chat rooms that you currently occupy. From here you can click on a room and see the conversation that’s happening within.

As you can see, each comment is listed along with the nickname of who is speaking. The bottom of the window contains a simple text field for you to join in the conversation.

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The Chat Window

Using the “Style” menu, you can change the appearance of the conversations. Colloquy comes with nine built-in theme options and the ability to customize further from the preference menu.

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The Fiat Theme

There are a couple of other useful features here such as the ability to clear the conversation and add the current chat room to your favorites.

Clicking on a nickname will open up a private dialog with that user and allow you to add them to your buddy list so you can keep track of when they are online and what room they are in.

Preferences

The Colloquy preference window contains a ton of customization options including options for how the interface functions, basic appearing settings, alert customizations, word highlighting, file transfers and more.

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Preferences

In true open source style, Colloquy really gives you the freedom to structure your chat experience however you please.

Extending Colloquy

To further the customization options available with Colloquy, you can check out the Extras section on the Colloquy website to find various plugins and themes.

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Download Free Plugins and Styles

The sizable plugins library will allow you to add all kinds of features such as the tweeting, Wikipedia links, and language translation.

Conclusion

IRC definitely isn’t for everyone, but for those who still enjoy the chat room format Colloquy is definitely the quintessential free client for the Mac. The feature set is quite powerful right out of the box and there are tons of customization and extension options.

If you’re looking for a few free Mac IRC alternatives, check out MacIrssi, LimeChat and Conversation.

Leave a comment below and let us know what IRC client you use and how it stacks up to Colloquy.


Open Mic: Tell Us About Your Favorite Guitar Solo

To play an amazing solo is the goal of every lead guitarist. They can be fast or slow, clean or overdriven – and good ones are always inspiring. Which guitar solo inspires you most?

Each weekend we open our mic to readers and lurkers alike to come out of the woodwork and tell us your thoughts and opinion, your experiences and mistakes, what you love and what you hate. We want to hear from you, and here’s your chance.


Tell us about your favorite guitar solo:

  • Who is the guitarist?
  • Which guitar is he playing (if you know)?
  • Which song and album?
  • What inspires you about the solo?
  • Did you see it live? Tell us about the experience.

If you can share a YouTube link, all the better!


Profile: Getting into Character with Cartoonist George Coghill


From bad jokes to sultry devil girls, Cartoon Character Designer George Coghill knows how to inject some fun into life. He set aside some time to talk with us about everything from the importance of knowing how to run a business to what it’s like to see his characters come to life.

Continue reading “Profile: Getting into Character with Cartoonist George Coghill”

17 Amazing Ableton Live Tutorials

Ableton Live is a DAW that’s not only good at producing music, but it’s also useful when you’re playing live. It’s available for both PCs and Macs, so just about anyone can use the software.

One of Live’s unique features is its session view. This is a non-linear grid for recording and playing your music ideas in any order.

The program can deal with MIDI and audio, supports VST instruments, and has great looping features. It is flexible for musicians, and loved by DJs.

The program was first released in 2001, and version 8 came out in April of this year. An LE version is also available.

This article was previously published on the AudioJungle blog. We’ll be bringing you an article from the archives each week.

Last week’s article covered Live’s history and features. This week we learn how to use it. Here are 17 tutorials coming from Ableton, Youtube and Audiotuts+. Most cover the current version of Live, but a few cover version 7 where the same techniques still apply.

1. Ableton Inc’s Channel

Ableton have their own Youtube channel of useful tutorials. They don’t allow us to embed the tutorials here (though a few sneak in below), but you can see them for yourself here.

2. Make Music with Ableton Live

“Ableton Live is about making music. When you’re writing and composing, Live is quick and responsive. When you want to record and develop your ideas, Live has the depth and toolset for intricate production. It’s got the features to take your DJ skills to the next level and it’s stable and flexible on stage, whether you’re playing in front of 10 or 10,000 people. However and wherever you make music, whatever music you make, Live will inspire you.”

3. Making Electro House Music in Ableton Live

This video show you how Timofey works with Ableton Live to make electro house music.

4. Ableton Live 8: Quantizing Audio

“Berkleemusic instructor Loudon Stearns covers the usage of warp markers, transient detection, and quantizing of audio new in Ableton Live 8.”

5. Recording Guitar in Ableton Live 7

“Huston Singletary takes you through the process of recording guitar tracks within the Live 7 Arrangement View.”

6. Sidechain Compression in Ableton Live 8

“Huston Singletary explains and demonstrates the popular “pumping and breathing” effect used on countless electronic and dance tracks. Live 8′s intuitive Compressor-Sidechain effect is explained and a custom preset is created in the studio showing the characteristics of this classic audio effect.”

7. Ableton Live Tutorial – The Reverse Vocal Effect

“In this tutorial we show you how pull of a neat vocal technique used in the industry time and time again – and it sounds great! This can be used in many genres of music, maybe as a lead into the chorus, or in a breakdown, and is also used in movie soundtracks…nice!”

8. Ableton Live 8: Looper

“Huston Singletary talks about the “Looper” included in Ableton Live 8 at Winter NAMM 2009.”

9. Understanding Ableton Live 8’s New Groove Engine

Jun 11th in Ableton Live, Production by Mo Volans

Ableton has introduced a huge list of new features into the latest version of Live. Amongst some of the highlights are new instruments, new warp algorithms and even several new effects plug-ins.

All these features are impressive (and some of them definitely deserve their own tutorials), but one of the most important updates for many users is the introduction of a brand new groove engine, so let’s get stuck in and see how it works.

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10. How to Use Ableton’s Beat Repeat Effect for Live Performance

Feb 27th in Ableton Live, Mixing & Mastering by Mo Volans

It’s not exactly news that a lot of people see Ableton Live as one of the best pieces of software for live performance. After relying on Live and a laptop for loads of gigs around the globe, I can fully recommend it as a tool capable of delivering the results. The interface is clear and luckily it hasn’t crashed on me yet.

With so many effects to choose from I’ve decided to cover one that has seemed to remain a constant crowd pleaser throughout my live career and that’s the extremely usable ‘Beat repeat’ effect. I’ll walk through how to map its key parameters to a control surface and then show some quick examples of how it can be tweaked with only a few knobs for maximum impact when playing live.

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11. Warping Tunes for Live Sets with Ableton Live

Dec 17th in Ableton Live, Mixing & Mastering by Mo Volans

Ableton is fast becoming the tool of choice for the digital DJ and has just about every tool you could ask for when putting together a live show or DJ set. One of the most important parts of getting things right on the night is syncing individual beats or entire tracks and if you want to get things 100% locked down the best strategy is to warp your files before the show.

Warp markers are small flags that Ableton uses to cut audio into small portions, these portions can then be shifted back and forth as the tempo of your project is changed. This basically means that the audio takes on an elastic nature and can be played back at any tempo without suffering from the degradation and anomalies related to traditional time stretching.

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12. How to Add the Experimental to Electronica, Part 1

Nov 10th in Ableton Live, Composition by Paul Taylor

It’s a bit of a shame that the abstract electronica genre isn’t thriving commercially the way it used to be. The heyday of labels like Warp Records and Planet Mu has long gone, and very few experimental electronica producers are making a living from their music.

That said, there’s a great wealth of absolutely amazing free electronica out there. I’d recommend any fan of electronic music to take a listen to the brilliant Bleepshow podcast for many fantastic examples. It’s a highly creative area, and one which needs a constant supply of fresh talent, so it’s a good time to get started!

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13. How to DJ with Ableton Live

Oct 2nd in Ableton Live, Djing by Solaremusic

Ever wanted to DJ with Ableton Live? Here’s how! While it’s true that you can produce a complete live show with Ableton Live, bringing your studio production to stage, some would just like to mix their favorite tracks “a la DJ.”

The most basic principle of DJing is to have a set of tunes playing continuously?—?no jumps, no cuts, no funny transitions, just as if all the pieces in the playlist were one. A long tune of an hour or more.

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14. Create Generative Ambient Music in Ableton Live

Aug 11th in Ableton Live, Composition by Ray Chemo

Create Generative Ambient Music in Ableton Live

In this tutorial we are going to use Ableton Live’s innovative follow actions to create generative music in the form of some electronic wind chimes. When writing generative music we look at composition from a different angle. Instead of composing melodies and writing arrangements, we define a number of fixed parameters and let the music write itself! Wind chimes are prehaps the most common example of generative music—a term coined by ambient pioneer Brain Eno.

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15. Producing and Mastering a DJ Set

May 22nd in Ableton Live, Logic Pro, Mixing & Mastering by Mo Volans

So you have your beat mixing down to a fine art and you have a great collection of tunes. You have recorded your latest live show or have put the finishing touches on a promotional set in the studio. The question is what do you do now?

To turn the recording into a really listenable product it’s a good idea to apply some basic mastering and ensure that it’s in the right format. It’s also important to be able to insert track markers if you intend to burn to CD. Here are a few tips to get you going.

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16. How to Make an Insane ‘Plucky’ Trance Lead


Aug 8th in Ableton Live, Production by Paul Taylor

The lead sound is the key to any track: pick a clichéd or dull-sounding lead and you’ll multiply the amount of work you need to do in order to create a memorable record. Obviously, your own creativity is vital when creating an original lead, but it certainly pays to know the territory before you embark….

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17. Make and Mix a Running 16th-note Bassline

Jul 4th in Ableton Live, Production by Paul Taylor

In this tutorial, we’re going to learn how to make and mix a “running” 16th-note bassline. You’ll hear this in countless dance genres such as techno and even breaks, but it’s become synonymous with trance over the years.

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Austin Powered: Designer Finds Inspiration in her Adopted Hometown


Shyama Golden has no cubicle-mates to bounce ideas off of and no supervisor to guide her if she gets stuck. But the 27-year-old self-employed designer, who works out of a loft in downtown Austin, has found a way to collaborate.

While working on a project, Golden posts photographs of each step of the process —original sketches, tracings made on Photoshop, color palettes — into her Flickr account then solicits feedback from friends and clients.

"Looking at the process is like living vicariously though someone else’s creative act," she says, explaining why she posts her projects. "You get to share in their excitement, discovery, hard work, and the whole journey that makes final results more meaningful."

Some might find it unnerving to share a work in progress but Golden finds it invigorating. "I get a lot of energy from people’s reactions," she says. "I’ll mention it on Twitter once I’ve reached a milestone on a project, and get some wonderful feedback from people that way, even if it’s at 4 a.m. when my friends in Austin are fast asleep. That’s because it’s a global conversation that’s always engaged, and I’m grateful to have such a diverse group of people to share my work and experiences with."


Ponies and Posters

Golden has been drawing ever since she could hold a crayon. During the early years, she pestered her father, a scientist, to draw ponies for her until she developed the hand-eye coordination to master that genre. Later, she moved on to fashion illustrations and portraits of friends. "People and animals are still my favorite subjects," she says.

At age 12, she learned HTML from a book called "The Complete Idiot’s Guide to Creating an HTML Web Page" by Paul McFedries. " "Perhaps I didn’t think I was smart enough for books from the Dummies series yet," she jokes, adding: "I designed and built a pretty terrible website using Notepad and Corel PHOTO-PAINT. I used a rose as the main navigation and hacked together some Javascript for the rollovers.

During those formative years, she also took up oil painting, memorized defunct 1960s architecture books and took photos of neighborhood cats with her dad’s SLR camera.

Golden eventually earned a BFA in Design Communication from Texas Tech University where one of her teachers was Dirk Fowler, internationally known for his letterpress posters advertising live music shows.

Her education, she says, was a purist old school design approach. "We tried to learn from design that has stood the test of time, and the program was heavy on studio art," she says, adding: "People who graduated from Texas Tech hold some of the top design positions in the country at Wired, Pentagram, and the like, so I believe our teachers were doing something right."


On Her Own

After graduation, Golden landed a job designing watch packaging for Seiko Instruments. "Most of the products were for Disney and had strict style guides,’’ she says. "But I eventually worked my way up to more creative projects until I was doing some pretty neat original stuff."

A year later, she moved on to Texas Monthly magazine. There she did everything from creating illustrations to redesigning the publication’s website. "It was the perfect extension of my learning from school, it definitely influenced me as well, and familiarized me with the work of some of the best illustrators in the world."

After several years at Texas Monthly, Golden went solo and hasn’t looked back. Her clients — which range from Mattel Inc. to the Downtown Austin Neighborhood Association — find her either through referrals or from stumbling across her website.

When it comes to interface design, Golden first uses Photoshop to create the look she wants, then hires one of two friends to do the heavy coding before she steps in to tweak the final code and design in the browser. When Golden was starting out she wrote all of the code herself, but many of the sites she works on require complex coding because they utilize custom built Content Management Systems. "So I hire a back end programming genius such as my friend Tim Chavez, who can build anything I dream up."

She adds: "I used to develop everything myself years ago, but I found that having someone else create the foundation of the site frees up time for me to focus on design."

I like the whole culture of publishing, I’m weird in that I don’t really want to read books on the Kindle or iPad just yet. I still love ink on paper, tactile pages, and if art or design is the subject, I will flip through them a hundred times obsessively.

A Penchant for Print

Though she’s completely comfortable in the digital world, Golden holds a special place in her heart for print work. To that end, she does a fair amount of magazine work, designing icons and larger illustrations for publications such as Texas Monthly, Cincinnati magazine and Los Angeles magazine.

"I like the whole culture of publishing," she says. "I’m weird in that I don’t really want to read books on the Kindle or iPad just yet. I still love ink on paper, tactile pages, and if art or design is the subject, I will flip through them a hundred times obsessively."

She adds: "There is something very satisfying about your work becoming a physical object in the world, and not just something virtual — though interactive things are fun in their own right."

Her traditional tastes also include oil painting, through which she has created urban-hip compositions like Gotham Kitty, a moody, quirky painting of a cartoon cat wearing an eye-patch and cape atop a high-rise with a wrecking ball swinging toward it.

"Oil painting takes a lot of energy for me, emotionally and physically since I work best in marathon like stretches," Golden says. "I don’t do it nearly enough because of all the client work I’ve taken on. "

To remedy that, Golden plans to take a month off this summer to focus on painting. "It’s an experiment, " she says. "I’ll blog about it and see where it takes me. A month is a short time, but I think it could be eye opening."


City Muse

Inspiration for Golden’s work comes in a variety of ways. A dream gave her the idea for the poster "Home Sweet Brachiosaurus," a tongue-in-cheek look at a 1950s family living obliviously inside the stomach of dinosaur. Golden sketched the image as she remembered it, then traced it in Photoshop, using a Wacom tablet, then digitally inked it at a high resolution so she could later screen print it.

"Each layer was a different solid color, and limited to eight colors to be manageable," she says. "I took years of screen printing in school and I’m a big fan of the process."

Living in Austin also stimulates Golden’s creativity. Her sketches of the city’s sleek loft apartments and ever-changing skyline have become part of ad campaigns such as one for the city’s Downtown Living tour. She has also done limited color sketches of raucous scenes from Austin’s famed South by Southwest conferences and festivals.

Though she grew up in Houston, along with New Zealand and Sri Lanka, Golden is happy to have found a home in Austin. "I wound up in Austin for my first job out of school, " she says. "It’s a city with a quirky vibe that I really gain inspiration from. A future project in my queue is a series of portraits that capture some of that character."

She especially loves living downtown. "I lucked out with my place, it’s both my studio and my home. The original building was built over 70 years ago and has some unusual architectural elements that I love. It is downtown and there’s an energy that comes from being here."


Leisure Time

Outside of working, Golden likes to experiment with cooking. Her specialty is something she calls Sri Lankan "fusion" cooking, which combines her favorite things from the Sri Lankan cooking her mother taught her growing up, with other world cuisines.

She also likes to run on trails near Austin’s Lady Bird Lake. "It’s a great way to get away from the computer and just appreciate the beauty of this city," she says, adding: "I’m not an athlete by any stretch, especially when it comes to team sports, but running on the trail allows me that delusion, which is nice."

Finally, she enjoys Austin’s music scene, especially during South by Southwest: "That’s when the city is buzzing with energy," she says, "and you can see shows in tiny venues that you normally wouldn’t get a chance to, because they are still up and coming or it’s a surprise guest."

Overall, though, Golden says she is happiest when she’s doodling on a sketch pad or creating things on her laptop. A visit to her website makes that perfectly clear. From elegant pencil and paper sketches to technical interface design, it seems like she indeed has a golden touch.


More Works From Shyama Golden


Find Shyama on the Web

Go Home Lassie: Are Pets at Work a Bad Idea?

What if Lassie came to work with you? She’d fetch coffee, protect you from baddies, and of course, let you know when little Timmy is trapped down in corporate accounts payable. But jokes aside, are pets helpful in office environments?

It’s very clear that pets reduce stress and improve health. Many research studies show that pets lower blood pressure and lessen anxiety. So it’s natural that pets have made their way into some offices. Just last month was Take Your Dog to Work Day, and one design agency, Second Story, even lists two dogs as staff members.

Stress Reduction vs. Productivity

If pets can reduce our anxiety, can they help us be less stressed and more productive at work? Or are pets at work simply going to be another distraction? Continuing with my Lassie thought experiment, I pondered the pros and cons over a coffee I had to fetch myself. Here’s what I came up with:

Pros of pets in the office

  • The obvious stress relief and health benefits
  • Reduced doggy daycare and other pet-sitting costs
  • Bonding among co-workers who like pets
  • Potential customer appeal especially in front-office situations

Cons of pets in the office

  • Trouble for co-workers with allergies
  • Interruptions for walks and doggie bathroom breaks
  • Damage caused by chewing and “accidents” around the office
  • Distractions and other interruptions caused by barking or just wanting attention
  • Employee friction and stress for those who dislike animals

Can Dogs and Cats Work Together?

Then it comes down to which pets? Some people like dogs. Some like cats. But what about squirrels? Will they all get along? And where do you draw the line?

Consider what pets do while you’re at work. Lassie might be well-behaved but pets with behavior problems who bark and attack other animals, or even people, are obviously a problem. There’s always that dog who eats all the cupcakes in the kitchen or growls on conference calls. And don’t even talk to me about cats who refuse to work on a PC or file their expense accounts on time!

Clearly I’m overanalyzing. Perhaps an approval process could be put in place to ensure that only well-behaved pets make it into the office. And in some environments, like small businesses, managing an office pet or two may not really be that difficult.

Are pets in the office a good or bad thing? Would you bring your pet to work? Would you want pets in the next cube?

Quick Tip: Should You Buy a Light Meter?

Today we’re taking a look at the once ubiquitous light meter, and how it can still help you in today’s world of cameras attempting to do it all for you. We’ll walk through what a light meter is, and suggest a few potential uses for your photography!


What Is a Light Meter?

A light meter simply measures the amount of light in a scene. This is a very handy value to know in photography, as we can then set the exposure time perfectly. When using a film camera, a light meter becomes far more important due to expensive film and processing costs.

Light meters come in two kinds, reflective and incident. In-camera light meters are almost always reflective, as they reflect light from the whole scene. Handheld reflected light-meters also require a photographer to stand next to the camera to record the whole scene.

Handheld incident meters, on the other hand, require a photographer to go as close to the subject as possible in order to get a reading.

Mike turner has written an incredible in-depth tutorial on the subject, which I would happily recommend anyone for further reading for a complete explanation.

Image courtesy of mirsasha


Do You Really Need One?

There is a lot of debate between professional photographers, but in my opinion the answer is yes. They offer considerably more detail than the in-built meter inside your Digital SLR, and can often improve your pictures in certain scenarios.

An example of a good use of a incident meter would be when taking a photo of a model. Using a light meter, you can record the light on their face, clothes and shoes. You then simply add the figures given together and then divide to get an average – this should suggest a very accurate exposure value.

If you are still using a film camera without an in-camera light meter, then this product is a must – it removes all the guess work involved.


Disadvantages of Light Meters

Although I think everyone should have a light meter if within their budget, they are another piece of equipment to become familiar with, carry round, and set up every time you want to take a photo. After the first few shots it can become tiring.

Modern day SLR cameras are amazingly accurate at metering, and problems generally only occur when you are either in extremely sunny or dark areas. It is during these times the light meter can come in most useful.

With any modern day digital cameras – even from under $100 – you can take a photo in seconds and instantly see the result. If anything needs changing, you can adjust settings or add a flash. It’s a lazy approach to photography, but it’s perfectly fine for many people.

Image courtesy of Alex Dram


How Much Do They Cost?

The average price for a brand new light meter ranges from around $150-$300. These often include both a reflected light and incident meter built-in.

I will admit that it’s quite an expensive gadget to have in your camera bag, but if you are not happy with your camera’s in built meter – or also wish to shoot on film regularly – it makes sense to purchase.

If you are amateur photographer and cannot afford the kit, why not ask family members as often the older generation might have one stored away along with all their old film gear.

If you own an iPhone or iPod touch, an app for measuring exposure has been released and it costs the small price of $3. You can check it out here. I have no idea how good it is, but might it might be fun to try out!

Image courtesy of bflshadow


Further Reading

The subject is massive, and I have only skimmed the surface in this short article. Here are some links for further reading into the subject.

Thanks for reading, and feel free to share your thoughts in the comments. Do you use and own a light meter? If so, why/why not? We’d love to hear your opinion!

Image courtesy of jam343

TUAW Review and Giveaway: Vuzix Wrap 310XL Video Eyewear

When you’re on an airplane or sitting on a beach, watching a movie on an iPhone or iPod touch can be a bit of a hassle. Sure, you can prop up the case — in fact, there are a number of iPhone cases that feature a built-in prop of some sort — but you’re still watching your movie or TV show on a pretty small screen. Wouldn’t it be nice to watch it on a big, widescreen TV?

That’s the idea behind Vuzix Wrap 310XL video eyewear. These “TV glasses” are nothing new, but the quality of the displays has been getting better over the years. The glasses themselves look like a pair of fairly stylish sunglasses, and there are two tiny displays (428 x 240) that are placed in front of your eyes that are resolved into one widescreen image.

The glasses produce a virtual screen that is the equivalent of watching a 55″ display from a distance of about 10 feet. The display works for both standard 4:3 and widescreen 16:9 aspect ratios, and the Wrap 310XL is even 3D compatible with the proper media. The glasses are usable with any composite video output, and both RCA and Dock Connector composite adapter cables are included in the box. Read on for my review of the Vuzix Wrap 310XL Video Eyewear.

TUAWTUAW Review and Giveaway: Vuzix Wrap 310XL Video Eyewear originally appeared on The Unofficial Apple Weblog (TUAW) on Sat, 28 Aug 2010 18:00:00 EST. Please see our terms for use of feeds.

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Griffin confirms PartyDock iPad/iPhone peripheral is on the way

If you’re familiar with the Scene It? franchise for the Xbox 360, PS3 and Wii, you’ve probably never thought of having a similar model work on an iPhone or an iPad. If you’re like me, you may have an “of course” moment when you first see the Griffin PartyDock.

Thanks to the FCC posting the PartyDock filing from Griffin earlier this week we’re now getting our first look at a very cool new product. The PartyDock will let up to four people play a game together with four individual remotes on a single iPhone 4 or iPad connected to your TV. Griffin has confirmed that party, family and casual games will be available via the App Store, but they will need to be designed or adapted specifically to work with the PartyDock.

Griffin will be shipping three mini-games and one full game along with the device. The photos on Griffin’s product site show what appears to be a Battle of the Sexes port from Imagination Games, but it may or may not be one of the games included in the bundle.

TUAWGriffin confirms PartyDock iPad/iPhone peripheral is on the way originally appeared on The Unofficial Apple Weblog (TUAW) on Sat, 28 Aug 2010 10:00:00 EST. Please see our terms for use of feeds.

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Do you love or hate Safari 5’s ‘smarter’ address bar?

I’ll state for the record that the new address bar functionality in Safari 5 is the most un-Apple interaction I’ve seen come out of Cupertino in a long time. Perhaps adding RAM to my 8500 was more painful, but when a company known for ease-of-use screws up something so basic, it makes you wonder, “who thought this was a good idea?” But Safari 5 is “smart.” As in, “I’m smarter than you, nya nya, and you’ll go to the sites I say, not what you want!” It goes beyond preferring your history to primary domains. It’ll basically get in your way and make a constant mess of things. There’s a MacRumors forum thread detailing some specific bad behavior.

So here’s the thing. In Firefox, you can type y-a-h-o-o, hit Return and the browser is smart enough to presume you meant yahoo.com, adding the .com and whisking you away to the search portal’s main page. Safari 5, however, will not give you the top-level domain unless you frequent the site regularly or bookmark it — even then it won’t necessarily pop up top. Instead, it’ll presume you meant to search your history for all the instances of “yahoo,” and that includes titles of pages. So a post about “some yahoo” on a random site you checked out yesterday trumps the top-level domain, or possibly a page titled “Yah, I love pizza!” that you visited the week before. Even in ancient versions of Internet Explorer you could hit Ctrl-Enter to append .com (and prefix www. for you old-timers) and it worked great.

One particularly goofy behavior is redirection. For example (and as noted in the MacRumors thread), if you do a Google search for ‘ebaumsworld’ and click through to the site via Google, the next time your genius Safari browser sees you typing ‘ebaumsworld’ in the address bar it will not finish typing ebaumsworld.com, no no. That’s apparently dumb. Clearly you meant to access the Google search redirect URL, which is a mass of gibberish to the average person and serves no purpose once you’ve found the site you were looking for. Why?

TUAWDo you love or hate Safari 5’s ‘smarter’ address bar? originally appeared on The Unofficial Apple Weblog (TUAW) on Sat, 28 Aug 2010 12:00:00 EST. Please see our terms for use of feeds.

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Watch a Max Adventure level get created in three minutes

The good folks at Imangi Studios (husband-and-wife team Natalia and Keith) are hard at work on their latest iPhone game Max Adventure, and they’ve been sharing updates from the trials and tribulations of making a big iPhone game via their twitter accounts. Among those updates today was this little gem above — Keith Shepherd hammering out a Max Adventure level over a time-lapse video.

It’s pretty cool to see, not only for how he builds the level block-by-block, but to see what changes as he goes along versus what apparently was the original plan. The whole time lapse plays out from a four hour period of real time, and considering how big the game will eventually be, this is probably a drop in the bucket.

Shepherd also says the level editor is one that Imangi actually built for themselves, alongside Max Adventure (though presumably they’d be able to use it for other apps as well). Fun little behind-the-scenes of an iPhone game on this Saturday afternoon.

TUAWWatch a Max Adventure level get created in three minutes originally appeared on The Unofficial Apple Weblog (TUAW) on Sat, 28 Aug 2010 15:00:00 EST. Please see our terms for use of feeds.

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