Dev Academy 3 just finished, but if you feel you missed a lecture or maybe missed the whole day, you can sit back download the code and full length lectures.

You can find everything in here http://www.microsoft.com/israel/msdn/devacademy3/2.aspx.
Pay attention: while the presentation were written in English, the session all of them were in Hebrew but you can also enjoy the code.

I  recommend on this lectures:

• Dev301, Eyal Vardi lectures about Http Web Services: Great performer, good subject, lots of code
• Dev 402, Sasha Goldshtein lectures about Concurrent Programming: I didn't like his style, but still some great samples.
• Arc 301, Yair Siwek lectures about "Velocity": Great performer, funny guy. You must watch this session.

Enjoy.