Hey if you went to the Victoria.NET User group on Tuesday then you would have caught my Windows 7 session, you can find resources I mentioned at here, hope those that installed Win 7 on the night are enjoying and those that grabbed the DVDs have had a chance to fire it up!!
You can find resources from Tarn Barford's awesome session on Iron Python at http://blog.sharpthinking.com.au/post/2009/05/11/IronPython-Presentation.aspx - funny we both did our sessions on Netbooks!!
And Mahesh's session covering the Application Architecture Guide 2.0, tbh, I had lost track that version 2 was over on codeplex!! If you've not see this guide then I highly recommend you download it from http://www.codeplex.com/AppArchGuide/Release/ProjectReleases.aspx?ReleaseId=20586
There is great coverage of where technologies fit, from web, to services, data access, security, desktop and mobile along with recommended best practices and patterns, honestly take a break from your busy day to day busy existence and check it out, it'll be time well spent!!