I have to agree with Matt on a lot of points here. As soon as I heard the phrase social graph, my BS buzzphrase filter peaked. Never been on facebook and I wo

I have to agree with Matt on a lot of points here. As soon as I heard the phrase social graph, my BS buzzphrase filter peaked. Never been on facebook and I wouldn't say they are worthless, but $15 bill valuation for a second place player doesn't make sense to me. Then again, a lot of other things don't either.