Facebook valued at $525 million by Greylock (Score 1)

Gotta love that it's a rumor site, but according to Valleywag, Greylock Ventures, the guys that just gave them $25 million, actually valued them at $525 million, which is not really that close to the $2 billion that they were rumored to be looking for.

Under the table: Greylock thinks Facebook's worth $525 million