My personal blog site, http://ryan.grinhost.net, has been given a huge facelift. ;) I've been using 5.0 at work for over a month but just recently (with the release of Garland) decided to convert my own site. It's taken about 6 hours so far to fine tune and migrate a little bit of the content, but it's well worth it. The new site looks excellent. The color scheme was generated using the admin interface! I'm using the Views, Tagadelic, Smileys, Google Sitemap, and Google Analytics modules. (Some were personally converted.) I've never used Views before, and I honestly don't know why. This module is incredible! To see it in action, click the Post-Its link in the top right corner.