"Are you just a .NET developer, or are you a pragmatic software developer who currently specializes in .NET? If the latter, you should attend Josh Smith’s presentation where he explains iOS programming by relating it to .NET programming. He can help you get started doing mobile development with a crash course in the most popular mobile platform in existence. No, not Windows Phone 7.
Josh Smith was a Microsoft MVP for four years, thanks to his written and technical contributions in the Client App Development space. In 2010 he made the jump to writing complex iOS apps for large companies, as well as a few side projects, and never looked back. He enjoys iOS programming so much that he decided to help other .NET devs make the transition by self-publishing a book titled ‘iOS Programming for .NET Developers’ (http://iosfordotnetdevs.com)."