48 karma · joined March 16, 2011
When I first signed up, I followed only shows that will have future episodes, but I'd love my past favourite shows to impact recommendations.
For example, if I tweet about tech things, I'll get many clicks since most of my followers are techies. If I tweet about horses, ... not so many clicks and therefore I have a poorer influence for "horses".
Klout and # of followers abstract away these fine-grained details that, IMO, are critically important in determining social influence.
[Full disclosure: I'm a Willet co-founder.]
Once we know how well it works and we've ironed out any bugs, then we'll start charging. Initially we'd rather deal with people who don't trust us because we're free than people who are pissed off because we aren't free and don't work :P
Also, it was a fun project to work on - we had to learn all about the Bitcoin API and host our own daemon!
Wish we could do it faster, but this is as fast as it gets!
edit: I work with the Approcity main dev.