This post is dedicated to those of you who use Twitter not only to build a social network, but to also build awareness about whatever it is you sell (bloggers, entrepreneurs, most of us, etc).
- Twitter Friends - New to me, very badass - I'm #2,224
- Twitter Influence Calculator at Web Analytics Demystified - My favorite - I'm #95
- Twitter Grader - I'm #6,170
- Twinfluence - Has an API - Not user friendly - I'm #2,479
- Retweet Rank - I'm #23
- Retweetist - I'm #49
- Klout - Beta by invite