The attendees of the event will have noticed that Nikhil Kothari wasn't able to make it to Barcelona. Due to his absence we had to cancel the repeats of his sessions. The first runs of the sessions were delivered by Andres Sanabria, Jeff Prosise and Shawn Burke.
One of the most popular sessions in the web development track was the session "DEV370 AJAX Patterns with ASP.NET AJAX". This session was delivered by Andres Sanabria and Jeff Prosise and covered some best practices and design patterns for developing next-generation Web applications with ASP.NET AJAX. It also provided a deep dive on creating lightweight client-side controls, generating optimal script and avoiding many of the common pitfalls of AJAX-style development.
The .ppt and demo .zip files of this session are available for download from the TechEd web site.