For months, there have been rumors that Facebook was working on turning the inboxes of its 500 million-plus users into a full-blown e-mail service. Yesterday, Facebook founder/CEO Mark Zuckerberg formally unveiled the subject of the rumors--code-named "Titan" and officially named simply "Facebook Messages"--at an event in San Francisco. And he spent much of his time stressing that whatever this new thing is, it's not e-mail.

Read more: http://techland.com/2010/11/15/faceb...#ixzz15R5AmUir