Check out the MSDN Magazine article by Microsoft Press author, Andrew Whitechapel, on building an app for Windows Phone and iOS. MSDN Magazine article: There’s also an interesting follow up to his article here: Right now, you can order the ebook version of the upcoming book, Windows Phone 8 Development Internals, on our distributor’s site, You will receive versions of the book as it’s being written. Click through to see the details of the offer: more