Buzzr is a great service that measures the buzz on Google Buzz. Keep track of the buzz and stay informed about the latest trends.
Venture Slogan: A Google Buzz Counter.
Buzzr’s own description: “…The first web app (as far as we know) to catch Google Buzz memes in a central place. We hope you enjoy it and please follow us to let us know what you think!…”
Venture Link: buzrr.com