Mashable posts a great article on getting started with mobile app development. Has a lot of great resources.
The Pioneer says the risks of jailbreaking outweigh the benefits. Personally I would have a hard time trusting an app called ‘Pwnage Tool’ or ‘Greenpois0n’.
Over 50% of developers prefer iOS but Android is quickly picking up ground.
Red Foundry raises $1.1 million to help create and manage iOS apps.
MacRumors reported on freemium iPhone apps growing as a successful business model.