As a founder of a company in that same space I would like to add some nuance to this blog. Putting it as simple as scoring people and helping you sell back the data so you can improve your score is to simple. Scoring, ranking and sorting people is important for the future of the web. It's comparable to Google's pagerank. You need some sort of analyses/score/rank to value the content shared by someone. But with pagera…
Google provides a service: finding content on the internet. We want pagerank because it (presumably) returns quality answers to our questions. Klout and companies like it (and presumably yours) don't add any value. I can already find people just fine through Twitter or Facebook search. Klout scrapes my data, applies some formula and then tells everyone it means something and tries to convince people I don't know that…
I don't see people complain about karme score's here on HN, reputation on stackoverflow and loads of other site's while it's basically the same. A score that help people make sense out of the content these people are producing.