Free Microsoft Press E-Books!
Good deal: 3 free e-books from Microsoft Press!
Go to http://csna01.libredigital.com/?urvs5cn3s8 sign with your Windows Live ID and get the full complete books free chapters and the full complete LINQ book!
Introducing Microsoft LINQ
by Paolo Pialorsi and Marco Russo
Complete!!
Introducing Microsoft ASP.NET AJAX
by Dino Esposito
Chapter 1: The AJAX Revolution
Chapter 5: The AJAX Control Toolkit
Introducing Microsoft Silverlight 1.0
by Laurence Moroney
Chapter 1: Silverlight and User Experience
Chapter 5: Programming Silverlight with JavaScript
[edit: only the LINQ ebook is fully downloadable, sorry for the confusion.]