Free ebook: Programming Windows Phone 7, by Charles Petzold
Posted by Rubel Khan on July 18, 2011
You can download a PDF here (38.6 MB).
This book is a gift from the Windows Phone 7 team at Microsoft to the programming community. Within the pages that follow, I show you the basics of writing applications for Windows Phone 7 using the C# programming language with the Silverlight and XNA 2D frameworks.