I’ve just released a new theme called Twenty Ten Weaver for the self-hosted version of WordPress 3. It is a child theme of the new WP3 standard theme Twenty Ten. It lets you tweak all sorts of things in the Twenty Ten theme – colors, layout, footer, Adsense, and more.
It is available for download at http://wpweaver.info/themes/twenty-ten-weaver/
This theme was developed using the latest WP 3 Release Candidate.