I will be there and I'll try to leave my mark. 😉 I will be there all week taking in a few sessions and presenting a couple demos for the session DEV334 - What's New in Windows Server 2008 for Developers. My manager, Neil Hutson, is giving the presentation and I will be helping out with a few of the demos. The session is Tuesday, June 5 1:00 PM - 2:15 PM, S320 E.
Matt and David will be presenting session DEV311 - NET Framework 3.0 End-to-End: Putting the Pieces Together (Session Repeats on 6/6) immediately after Neil's talk. I will also be sitting on the live webcast during the session to answer questions. So even if you can't make it to TechEd. Login to the live meeting and say hi.