If you want to read a good summary of my recent work (and accept my laziness in not writing one myself) please read my team-member Mark's blog on TurboGears on SourceForge. It's a good overview in both general terms and technical, so you don't have to be a programmer to understand all of it
And I'm looking forward a lot to SourceForge at OSCON next week! It'll be a lot of fun, and SourceForge is throwing a big party on Thursday night. If you're not going to OSCON, you can still watch it online.