BuddyPress.org

Ezd-

Have you worked much with CSS before? Have you designed a custom WordPress theme before?

If not, here are some resources I recommend for starters:

1. First, if you’re not using the Firefox browser, do so. Also, install the FireBug Add-on.
2. Second, the WordPress Codex is a great resource for theme designers
3. Finally, BuddyPress themes are unique themes in the WP family. Andy has written a great BuddyPress Codex on BP theme loops