A few people emailed me asking where they could locate the download for the webcasts I recently gave, such as on Windows Server 2003 SP1 and Virtual Server 2005. I had to ask internally to find them - unfortunately, it's not as intuitive as I thought. My thought would have been that you could enter an event ID on the booking site, and it would find past events too if you entered the correct code. Sadly, this is not the case. However, as much to bookmark this site as anything else, here is the link to the post-events site. For webcasts, you need to click the last tab on the right.
The direct links for the Windows Server 2003 SP1 webcast is here and the Virtual Server webcast is here