Blancer.com Tutorials and projects

Yes, it’s time again for the TUAW Talkcast! We’ll be live on our usual TalkShoe meeting place, podcast gods permitting.

We’re looking ahead to the holidays, to the new year, and to a future where we’re not constantly being asked “Yeah, but does your iPad run Flash? Huh? Does it?” With Adobe’s move to end development of the mobile Flash plugin and focus more resources on HTML 5 tools, the mobile web landscape changed this week (presumably for the better, but you’ll let us know what you think, no?).

To participate, you can use the browser-only Talkshoe client, the embedded Facebook app, or download the classic TalkShoe Pro Java client; however, for +5 Interactivity, you should call in. For the web UI, just click the Talkshoe Web button on our profile page at 4 HI/7 PDT/10 pm EDT Sunday. To call in on regular phone or VoIP lines: dial (724) 444-7444 and enter our talkcast ID, 45077 — during the call, you can request to talk by keying in *8. We’ll get started as usual around 10pm ET, which is 7pm PT.

If you’ve got a headset or microphone handy on your Mac, you can connect via the free Blink or X-Lite SIP clients. Talk to you tonight!

Talkcast tonight: A flash in the (tablet) pan originally appeared on TUAW – The Unofficial Apple Weblog on Sun, 13 Nov 2011 20:00:00 EST. Please see our terms for use of feeds.

Source | Permalink | Email this | Comments

Growl, the notification system for Mac OS X, was recently updated to version 1.3. While “dot updates” to apps usually don’t signal a major change, that’s not the case with the latest version of Growl. In a post on the Growl blog, the team described the major changes that have taken place:

Growl is no longer free. The app has a full-time development team, and all of the money made from the sale of the app on the Mac App Store goes toward supporting the continuing development. Growl is available for US$1.99, and the team reported that without moving to a paid app model, development would have ceased. It’s still, however, an open source project.

Growl doesn’t have to be installed for you to get notifications. When developers update their apps to take advantage of Growl 1.3, Growl no longer has to be installed for users to get notifications. As the team puts it, “Think of these updated applications as Growl, and the Growl application as Growl Pro. The Growl 1.3 SDK includes a framework which can display a notification, even if Growl is not available.”

Growl 1.3 supports sandboxed applications. Sandboxing is becoming a requirement for any application on the Mac App Store, and would have broken Growl had the team not made changes. The team says that Growl 1.2 and earlier will no longer work with sandboxed apps.

Out-of-date apps don’t work with Growl 1.3. Some apps will need to be updated in order to work with the new version. Developers can contact the Growl team for assistance, and users can download Growl Version Detective to determine if an app works properly with Growl.

It’s still Open Source. The team says that Growl “will remain Open Source for as long as people want to be able to modify the code.” The source code is available at their Google Code Hosting project under the BSD license.

Growl developers describe the app’s major changes originally appeared on TUAW – The Unofficial Apple Weblog on Sun, 13 Nov 2011 14:00:00 EST. Please see our terms for use of feeds.

Source | Permalink | Email this | Comments

If you’re a security-conscious web surfer — or an international traveler who likes to maintain access to US-based video streaming or voice services — you may already be one of the millions of users of AnchorFree’s Hotspot Shield, one of the leading consumer virtual private network (VPN) services. VPNs have been a mainstay of distributed corporate workforces for years, but recently they’ve gained traction with everyday folk as well. This week, the company launched an iOS app that streamlines the connection process and adds bandwidth-saving compression on top of that, with a modest $9.99 yearly fee.

The principles of a VPN are pretty straightforward. Normally, when you connect your computer to an unfamiliar network (wired or wireless), all your traffic back and forth is readily visible to anyone sitting on the same network segment; in the case of a public hotspot in a coffee shop, library or hotel, you might be sharing way more than you mean to. While many websites guard against snoopers by digitally protecting the login process with SSL encryption (that’s the “S” in https://, indicating that the conversation between you and the remote site is protected), even that may not be enough to cover the bases. Last year, the Firesheep extension for Firefox demonstrated quite convincingly that on ‘open’ WiFi networks, even a secure web login might not be secure if the site drops the SSL encryption after the login process is done.

VPNs protect against Firesheep and other eavesdropping as a side effect of their original intended purpose: creating a secure ‘tunnel’ between corporate or institutional networks and machines on outside networks like the Internet. The ‘virtual private’ part of VPN means that when you launch a VPN client, your computer is setting up an end-to-end encrypted connection with another computer someplace else, so you can access resources on that computer’s remote network (printers, servers and such). All the traffic between point A and point B is incomprehensible to any other computers on those network segments, and assuming your VPN client is set up to route all your traffic through the remote server, you’re protected from prying eyes at the next Starbucks table.

While you might take a slight network performance hit from running a VPN, there are benefits beyond the security improvements. Since your tunnel is carrying all the Internet traffic to and from your machine, your VPN is acting like a network ventriloquist; it makes your ‘voice’ appear to be coming from somewhere else (in this case, the location of the remote VPN host). The advantages of this relocation range from the entertaining — enabling sites like Hulu or Netflix to work for non-US users, or unlocking access to social sites like Facebook or MySpace from academic/business networks that block them — to life-and-death, change-history important. If you’re living in a country where control of the Internet is used as a tool of political repression, the opportunity to get access to the outside world via a VPN may make a huge difference.

There’s already a VPN client connection tool built into both iOS and OS X, so you’re free to use most available VPN services with your Mac or your iPhone/iPad. The relevant acronyms are IPSec, PPTP and L2TP over IPSec; if your VPN host supports one of these protocols, you should be fine. You can check with your employer or school IT department to see if you already have VPN access that you can use for free.

Going with a service like Hotspot Shield, however, means you don’t need to think about that alphabet soup when you want to connect securely. Hotspot Shield’s desktop offering is known for being dead easy to set up and use, so no surprise that the iOS app would aim for the same simplicity. Pick your plan (free seven-day trial, $0.99 monthly or $9.99 annual) and connect — you can also adjust the image compression level that the app will apply to your browsing sessions, saving you room on your data plan in similar fashion to Onavo’s app. The app runs gracefully in the background, protecting all your traffic (the app press release even cites iMessage exchanges as being guarded, but those already are covered by TLS encryption).

If you’re concerned about your mobile network security while using possibly un-guarded apps or websites, or you need to virtually relocate your connection, the seven-day trial of Hotspot Shield may be just the thing for you.

Hotspot Shield adds iOS connection protection with inexpensive VPN originally appeared on TUAW – The Unofficial Apple Weblog on Sun, 13 Nov 2011 13:00:00 EST. Please see our terms for use of feeds.

Source | Permalink | Email this | Comments

Logitech Chief Executive Guerrino De Luca says his company’s dance with Google TV was a “big mistake” and says it will stop producing the set top box.

The Verge website quotes De Luca as saying the introduction of the Logitech Revue with Google TV “cost us dearly” and when supplies are sold out, that will be it for the ill-fated venture.

It is estimated that Logitech spent about US$100 million on the product and has little to show for it. While some other companies, notably Sony, are still selling Google TV boxes, the little Apple TV is still in stores and apparently satisfying buyers, even if it hasn’t been a blockbuster hit either.

The second-generation Apple TV, announced in September of 2010, has experienced much better sales success than the original model. The reason? Most likely it’s because of the addition of other services like Major League Baseball and Netflix. Apple says it has sold more than 2 million of the units so far.

Now rumors are flying that Apple will produce a complete TV solution, and quotes in the recent Steve Jobs biography have added to the speculation that something might be on the way.

[via The Verge]

Logitech drops Google TV originally appeared on TUAW – The Unofficial Apple Weblog on Sun, 13 Nov 2011 11:00:00 EST. Please see our terms for use of feeds.

Source | Permalink | Email this | Comments

If you’ve ever wanted to download Amazon MP3s via Terminal or over ssh, or ever found yourself unable to use the “Amazon MP3 Downloader.app” then I have good news for you: there is another way.

The problem

Amazon’s MP3 Store annoys me to no end. I love the deals that they occasionally offer, but in order to download the files, you have to download the Amazon MP3 Downloader. Inside that dmg file is an installer application that doesn’t use the normal .pkg format.

The special installer failed to install the application on my Mac. I managed to install it manually (as well as the plugin that needs to be installed to “/Library/Internet Plug-Ins/”), but then the application kept crashing after each song.

So, to recap, Amazon doesn’t use the standard package installer, and their installer failed to work; and they don’t use normal downloads, and their non-standard downloader failed to work. This is why you should stick to standards — they’ve been better tested for a lot longer than your “roll your own” solution. Stop reinventing the wheel.

The “.amz” file that you download from Amazon is an XML file which includes a download URL, but you can’t access that URL to download the music directly. I was all ready to start sniffing TCP headers and try to figure out what special headers the Amazon MP3 Downloader.app uses, when the same thought occurred to me: “Don’t reinvent the wheel.”

The solution

I was able to find the solution on Google code, specifically at http://code.google.com/p/clamz/ which is described as “is a little command-line program to download MP3 files from Amazon.com’s music store.”

Side note: I needed to install ‘libgcrypt’ in order to get clamz to build, which I did using Homebrew simply by typing brew install libgcrypt (assuming you already have brew and Xcode installed). The clamz page also mentions libcurl and libexpat, but I those were already installed on my Mac.

Once I had the necessary libraries installed, installation of clamz was as simple as the instructions on its homepage:

 tar xfvz clamz-0.5.tar.gz  cd clamz-0.5  ./configure  make  sudo make install  

Then I just had to get a “fresh” .amz file from Amazon. To do that, I went to the Amazon Cloud Player, clicked the checkbox at the top to select all my music (see #1 below) and then clicked “Download” (see #2 below):

Note that if you have more songs than will fit on one page, you may have to do this repeatedly for each “page”. I only have 230 songs in my Amazon Cloud Player.

That downloaded new “.amz” file on my computer called “Amazon-MP3-1321140421.amz” (yours will be named something similar but different). Then I ran this command simple command:

 clamz --output-dir=~/Music/ ~/Downloads/Amazon-MP3-1321140421.amz 

and watched with sheer delight as clamz downloaded all of my Amazon music files. I accidentally closed my MacBook Air before it was finished, but was able to resume the download simply by adding the –resume flag:

 clamz --resume --output-dir=~/Music/ ~/Downloads/Amazon-MP3-1321140421.amz 

When it finishes, you can delete the .amz file, as the links it contains will expire anyway. You can always download another one later.

Thanks, Internet

This simply would not have been possible without the help of the open source community, both the developer behind clamz (Benjamin Moody) and the awesome folks behind Homebrew.

After I finished using clamz I also found pymazon, but I’m not sure if that works on Mac.

Since I criticized Amazon’s non-standard downloader, someone might say “Well, iTunes is a non-standard downloader, too!” That’s a valid point. If I had been trying to download from iTunes and it failed to work, I would not have been so fortunate to find an open source solution.

Download Amazon MP3s in Terminal with clamz originally appeared on TUAW – The Unofficial Apple Weblog on Sun, 13 Nov 2011 09:00:00 EST. Please see our terms for use of feeds.

Source | Permalink | Email this | Comments

Apple has released a third beta of iTunes 10.5.1 to members of its developer program. According to Apple, “iTunes 10.5.1 beta 3 includes a number of important stability and performance improvements for iTunes Match, and is a required update for all subscribers to iTunes Match beta.”

This beta update comes just after developers’ iTunes Match libraries were wiped “as we prepare for the launch of iTunes Match,” Apple said in an email to developers. This latest beta comes less than two weeks after the release of iTunes 10.5.1 beta 2, while 24 days passed between the release of the initial iTunes 10.5.1 beta and its successor.

Accelerating beta releases from Apple are usually indicative of an imminent public launch, but it remains to be seen whether 10.5.1 beta 3 has shaken out enough of the bugs to warrant more widespread release.

Once the service goes live to the public, users who pay US$24.99 per year will have access to virtually all of their music, anywhere, and anytime.

iTunes 10.5.1 beta 3 released with more fixes for iTunes Match originally appeared on TUAW – The Unofficial Apple Weblog on Sun, 13 Nov 2011 00:00:00 EST. Please see our terms for use of feeds.

Source | Permalink | Email this | Comments

Gumdrop Cases has been making cases for Apple devices since mid-2010, and now the company has created the Drop Tech Series of protective cases for iPhone and iPad. These cases are designed to serve in more severe conditions than the usual “pretty” cases that we see all the time, and with their “truck tread” silicone skin on the back, the Drop Tech Series cases look like they’re made to survive. Read along for a quick look at the Drop Tech Series cases for iPhone 4/4S and iPad 2.

Design

To provide the best protection for your device, the Drop Tech Series cases are designed with several layers. First, your device slides into a polycarbonate frame that provides rigidity to the case. Second, there’s a replaceable clear screen protector that is in its own frame. The screen protector keeps your iPad or iPhone safe from scratches or spills while it is in the case. Finally, a thick silicone skin covers the frame and back of the iPad, providing drop protection and a very grippy surface.

The silicone skin has sealing rubber plugs in all of the right places — where all of the buttons and major ports are. There are two exceptions to this protection, those being the camera / flash, microphone, and speaker areas. The lack of full protection in these areas makes the product splash resistant, but not fully waterproof. You’ll still need to take care to avoid getting your device soaked in water, as it could easily leak in through the microphone and speaker holes or camera port.

With all of the protection, you might think the Drop Tech Series cases are difficult to install. You’d be wrong — they’re actually one of the easiest protective cases for iPad and iPhone that I’ve had the pleasure to work with.

The cases do add some bulk and weight to your Apple devices; that’s a necessity in order to add the padding and protection that you get with the Drop Tech Series. The iPhone cases weigh 1.7 ounces, while the iPad case tips the scales at 11.6 ounces.

The cases for iPad are priced at US$59.95 and come in black, black with a red frame, white with a black frame, and pink with a white frame. The company also makes a “Military Edition” ($69.95) in Army Green-44 that adds a microfilm dust filter and extra protection for the cameras to the mix. If you really need that extra level of protection, the Military Edition Drop Tech Case for iPad 2 is probably the one you want to get (it also looks pretty cool, although I would have preferred camo instead of green). It’s the one getting shot by a paintball gun in the video at the end of this review.

The iPhone 4/4S cases are priced at $49.95 and come in the same color combos as the iPad Drop Tech Case. Sadly enough, Gumdrop does not make a Military Edition iPhone Drop Tech Case for the iPhone at this time (perhaps they’ll make ’em in camo and Army green if enough of us ask for them).

Functionality

While I didn’t offer up my body and iPad 2 or iPhone 4S as targets for paintball guns, I did carry around both of the cases for a day. The iPad 2 case is quite impressive in terms of how well it protects the device. I used it in the kitchen and felt no qualms about splashing a little bit of water on the screen and accidentally dusting the device with a bit of cornmeal. The Drop Tech Series Case did its job admirably, keeping the iPad 2 protected. I didn’t deliberately drop the iPad 2 to see how well the case did its job there, but I am impressed with the thickness of the silicone covering, especially in the corners.

The iPhone 4/4S case was equally protective. Note that if you’re the type who likes to slide your iPhone into a front pants pocket to carry it around, the Drop Tech Series case is going to keep you from doing that. In my opinion, it was just too bulky to carry in pants without looking awkward. On the other hand, if someone was going to toss the iPhone into a briefcase along with pens, pencils, paperclips, and other scratch-inducing materials, the Drop Tech Series case would be perfect.

I rate the Drop Tech Series cases as a value. The MSRP for the competing iPad 2 Defender case from OtterBox is $89.95; a full $30 more for (in my opinion) equivalent protection. Likewise, the MSRP for the iPhone 4S Defender is $49.95, $5 more than the Drop Tech Series case.

Conclusion

Gumdrop Cases has a winner on their hands with the Drop Tech Series. The cases are inexpensive when compared to the competition and offer protection that is equivalent or superior to other similar “construction site cases.” If you’re looking for a case that can offer ease of installation, great protection, and rugged good looks, the Drop Tech Series cases are what you want.

Gumdrop Drop Tech Series cases offer serious iPhone / iPad protection originally appeared on TUAW – The Unofficial Apple Weblog on Sat, 12 Nov 2011 18:00:00 EST. Please see our terms for use of feeds.

Source | Permalink | Email this | Comments

Whether you want to hear it or not (and trust me, I don’t either), the holidays are just a couple of weeks away. Just a short 14 days from now, the holiday season will be upon us, and Black Friday and other holiday deals will be everywhere, encouraging us to buy gifts, sale items, and whatever else retailers can get moving off of the shelves. And so a stat like this is extremely interesting to those retailers: People who shop for products on an iPad are almost twice as likely as people who shop on other platforms (including Android or PC) to actually buy the item they’re looking for. According to IBM Coremetrics, not only do those users buy items, but they often buy more than other users would.

All of that makes sense when you think about it — to buy an iPad in the first place, you have to be a pretty savvy shopper, not to mention spend a premium price on what’s certainly a premium item. And you have to be pretty dedicated, given that you’re shopping for a certain item in any way other than just going to the store and picking it up.

I’m interested to see this year as well (though of course the iPad was around last year too), just how having more iPads around affects shopping habits. Browsing for prices on your iPhone is one thing, but pulling up prices inside an app on your iPad while in the store has to be a different experience than just comparing prices with what you see on the shelf. The iPad could be a very potent tool for shopping, and clearly people with iPads are people who are ready to shop. Enjoy these two quiet weeks, sure, but then we’ll see how this holiday shopping season plays out.

Study: Shopping on iPads increases spending originally appeared on TUAW – The Unofficial Apple Weblog on Sat, 12 Nov 2011 16:00:00 EST. Please see our terms for use of feeds.

Source | Permalink | Email this | Comments

Here at TUAW, we still hear plenty of complaints about AT&T’s service (many of them actually directed at AT&T, but sent to us for some reason). But the Better Business Bureau says we’re actually in a good spot — AT&T apparently has the lowest amount of complaints from major carriers coming through that agency out of all of the various cell phone service providers. Note that they are referring to major carriers: smaller regional carrier Metro PC actually had the lowest number, but of course they don’t service nearly as many people.

Verizon was second best among the major carriers in the US, then Sprint, and T-Mobile brought up the rear, with 26,387 complaints over the last few years. There’s good news, though — data from last year shows that 95% of the complaints to the BBB about wireless issues were actually resolved. So apparently the squeaky wheel does get the grease.

Obviously, there are a lot of factors here — just because a company does or doesn’t get a lot of BBB complaints doesn’t necessarily reflect 1:1 on its service. But clearly not many of the people supposedly disappointed with AT&T have gone off to the Better Business Bureau for help.

[via BGR]

Better Business Bureau lists AT&T as having lowest complaint rate among mobile carriers originally appeared on TUAW – The Unofficial Apple Weblog on Sat, 12 Nov 2011 14:00:00 EST. Please see our terms for use of feeds.

Source | Permalink | Email this | Comments

Apple has sent out emails to registered owners of 1st generation iPod nanos stating that certain iPod nanos created between September 2005 and January 2006 might overheat and pose a safety risk. This is because of a manufacturing defect from a single supplier, and the likelihood of problems increases as the model ages. Apple then directs the owner to a replacement program.

There have been some cases of the iPod nano’s battery overheating in the past, and while a search on Apple’s support site turns up a document, the link is currently not active. The issue turned up previously in 2009, and the Japanese government said in 2008 that three fires were caused in Japan from faulty 1st-generation nano batteries, and that Apple had two other reported cases where people were burned by their iPod nanos.

For those wondering if the emails they received are legitimate, a link to the replacement program can be found directly from Apple’s support site for earlier models of the iPod nano and Apple’s exchange and repair extension program.

The full email text can be read below.

Apple launches 1st generation iPod nano replacement program originally appeared on TUAW – The Unofficial Apple Weblog on Sat, 12 Nov 2011 03:30:00 EST. Please see our terms for use of feeds.

Source | Permalink | Email this | Comments