TwentyFeet aggregates your social stats

TwentyFeet is an "egotracking" service that help users keep track of their own social media activities (twitter, facebook, bit.ly, ...) and monitor the results. TwentyFeet aggregates metrics from different services, giving users the full picture of what happens around them on the web - all in one place.

The service tries to help users understand which of their activities are valuable and how the different services interact.

They primarily use official APIs provided by those services to compute and collect user data.

See

www.twentyfeet.com/