If you're in the UK then I strongly reccommend going along to Developer Day 3. This is a free even held at the Microsoft Campus in Thames Valley Park, Reading.
The regsitration is now open http://www.developerday.co.uk/ddd/default.asp.
Whilst my session didn't make it (feel quite relieved with the time Charlie is taking up), there is some really good content.
I'm looking forward to seeing Colins presentation, TSQL best practices, and the Liam's "How to start a software company with £5000"