Facebook IPO could be $100 billion birthday gift for Zuckerberg

Facebook board member Marc Andreessen, who also co-founded Netscape, leaves a hotel in Palo Alto, Calif., Friday, May 11, 2012 from an investors meeting about Facebook's IPO. CEO Mark Zuckerberg and other executives spoke to prospective investors at the hotel luncheon on Friday. The event was the last of the bigger roadshows Facebook Inc. is holding ahead of its initial public offering expected late next week. (AP Photo/Paul Sakuma)