HERE !
Barry Dorrans has some very interesting sessions this time round, I am intrigued by the Web Services one, so I'm voting for that!
Other sessions that caught my eye are, Guy Smith-Ferrier doing a session on Astoria, Chris Seary has a session on 'Security for Software Vendors' which I can sense is going to be a popular one and where would DDD be without a session from Dave and Rich ... Swaggily Fortunes from NxtGenUG's answer to Ant & Dec!
I can't wait!