Two things I don’t understand about @klout.

Why they need me to enter my name to sign up for Perks (clearly they know it), and what algorithm they use to determine topics that we’re influential about. 75% of the influential topics seem to be bogus.
My 3rd most influential topic right now is Superman. Why? because I tweeted a Chuck Norris joke involving Superman that was RT’d quite a bit:

So why am I not influential about Chuck Norris? Is it because no one is allowed to be influential about Chuck Norris unless he allows it?