@tsarstepan,
On Klout it says I'm an "observer", probably a more polite term for "lurker".
My influence on FaceBook would probably be greater if I didn't spend a majority of my "social media" time "influencing" A2K instead of FaceBook.
For a lot of the "old timers" here, A2K is probably our Social Media world, rather than FaceBook. I never thought of A2K as a competitor to FaceBook, but it probably is in some ways. What would be interesting would be to see a "Klout"-like function run against our A2K activity.