Drupal 7 looks really good, it has everything ready to build a real site. Think we can do the likes of ACT, Vehcam or Wind in the Willows in it as everything for a basic site is in place. I'll start building a tutorial for it soon.
There are a couple of things I can't get to work (yet):
There are also a few modules not working in D7 which I really want to use like the publish to Twitter and Similar by terms modules.
I'm still looking at: