I just launched my TwitterBuzz clone, on steroids

I just launched a little experiment: top micro-blogging URL ranking, like TwitterBuzz, on steroids. I thought that it was stupid that, on TwitterBuzz, tinyurl is the most popular link ever. I actually follow redirections. It uses Twitter, Pownce and Delicious APIs, and a few other Atom/RSS feeds.

http://microblogbuzz.com