True confessions time: How many of your Facebook friends are your actual friends? As in, people you've spent actual time with in the past, let's say, 10 years. Hell, even if we amend the definition of "real" friends to be "people you've actually met in person," I'm pretty sure most of us have a fairly large percentage of Facebook friends who aren't, technically, friends at all. (I'm not trying to be mean, dude, I'm just sayin' is all.) Point is, can you imagine yourself showing up on one of your virtual friend's doorsteps, just to, you know, shoot the breeze? Cause that's exactly what Greg Benson did.