I’ve been ignoring this site for a while, as I haven’t had any need for it whatsoever… or, that’s what I thought. 
After 15 minutes or so, I’ve become totally addicted. The best way I can describe it, is as a passive, social IM service.
It’s really quite neat… I need to get everybody on this, so I can stop using IM. The passiveness of this is great.
