Looks like active sites are doing well. My personal blog that's been neglected (like everyone else's) went from 3 to 2.
Everything else is up, but those that I update the most are up the most.
Interesting - my two sites that were in my sandbox case study went from N/A to 4 (Site 2 - the blackhat one!!) and PR2 (Site 1 - The Social/MiniNet/WhiteHat one).
Also - A domain I bought that was PR4, but didn't want to add the old content since I'm re-building / re-branding the site went to PR3. I'm actually quite happy with this since the content was dead for a while and I didn't restore it, only 301'd all the inner URLs.
Looks like I'm gonna have an easier time building out that site and if it works well, it's time to just buy PR domains forever.