PDC 2008 ASP.NET AJAX Futures talk available online
The full 83 minutes of my PDC talk are available on the Channel 9 web site. You can watch the session online (using Silverlight) or download the video in a number of formats. Slides and source code for the demo are also available.
Watch online:
http://channel9.msdn.com/pdc2008/PC32/
Download MP4 / iPod, Zune, WMV or WMV-HQ.
Slides:
http://mschnlnine.vo.llnwd.net/d1/pdc08/PPTX/PC32.pptx
Demo code (contains MIT and MS-PL licensed JavaScript files):
http://mschnlnine.vo.llnwd.net/d1/pdc08/ZIP/PC32.ZIP
Another talk you may be interested in is Stephen Walther's. Stephen did an amazing job explaining how jQuery and ASP.NET Ajax work and fit together. The talk is very accessible even if you have no prior knowledge of jQuery: http://channel9.msdn.com/pdc2008/PC31/.