Facebook founder: We're not worth it.

Facebook founder Mark Zuckerberg in 2005, after Facebook was valued at $100 million:

I know that Facebook's valuation is higher now than it will be a year from now.

Businessweek, today:

The owners [...] hope to fetch as much as $2 billion in a sale.

Facebook stares down success [Fortune, Nov. 2005 via 37 Signals]
Facebook's on the Block [BusinessWeek]