This year the first day of TechEd was the keynote on Sunday evening. I have to say that I was pretty unimpressed with the keynote. To be fair I got there late but it didn't seem to have any really big announcements and the actress they had as the "tallent" is from a show that I don't watch.
My biggest complaint with the keynote was the lack of Bill or Steve. I understand that they may not want to spend their lives traveling but where is the love for us developers?
On Monday I spoke in the learning center at a "Chalk Talk" on SQL Server Worst Practices. It was very well attended and I enjoyed the ability to have a little bit of interaction with the people in the audience. I also got some time to work in the SQL Server booth and talk with some of the attendees.
I spent most of the rest of the day in meetings with Microsoft people. They are all under NDA so I won't spill any secrets here but I will say that they were very productive.
I did attend Hoe Homnick's session on programming SQL Server 2005. I learned about linking a certificate from an assembly to a user login to allow unsafe access to a .NET assembly without setting trustworth on for the database. I have just been lazy and didn't bother to look it up but it was relatively simple.