Completely agree on that. That's actually the very first Facebook feature that got me excited and that might make me go back to Facebook. This is also the obvi

Completely agree on that. That's actually the very first Facebook feature that got me excited and that might make me go back to Facebook. This is also the obvious next step for social networks and one that quite a few startups (including ourselves) have been working on for the past couple of years under the "people discovery" banner. Can't wait to see this in action.