Your Twitter Profile Is About to Change Whether You Like It or Not

Back in September, Twitter introduced a new design for profiles with a header, which made your Twitter profile look a lot like your Facebook profile. Until now, uploading a header and switching over to the new profilehas been optional. Starting December 12th, it won't be any more, and your profile will be converted to… » 12/10/12 2:13pm 12/10/12 2:13pm