Quora being valued at $900M? Heh, I'd believe it when there's some revenue, or at least some sign of revenue. I'd have more faith in Quora long term if they we

Quora being valued at $900M? Heh, I'd believe it when there's some revenue, or at least some sign of revenue. I'd have more faith in Quora long term if they were asking for donations like Wikipedia.