Oh My Stinkin Heck gives advice how to NOT look for WordPress themes:

  1. Subscribe to the WordPress Theme Viewer RSS feed – I never realized that you could!
  2. Subscribe to wpSnap’s blog – I didn’t find the themes on this site so great, and they seemed to be having problems, but it’s another way to track themes.

These are useful tips, but the reason I’m really mentioning this is because I highly recommend that you visit this blog. First of all – the name! Oh My Stinkin Heck?! Love it. And second, the design is really cute.