It is buggy many times, I know. Whenever I try to send +Ks or browse my Twitter friends or even search for other profiles to see if I can brag in next event, nothing works. True that. And of course on a first look Klout appeals to the most human and competitive side of ourselves. Categorizing in a ranking vs democratizing influence. Your choice.
I am on a love / hate relationship with @Klout: I was really sad last month when I went down to 51 and super happy now I got into the 60 range. And I was angry with them on the downs and wanna marry them on the ups. It proves I am human and it proves I care about my image on something I spend my day on, both for work and for pleasure.
But also I am happy to send some +K to people I consider they should go up in the rank, even if I still doubt the +Ks count. And I get angry when I discover so-self-called CM and SM gurus who have no account, even if maybe they tried and quit because they are not so attention needy as I am *blushes*.
PS. SO looking forward to be able to see Moments in action!
Update: I already can!