The hire, which follows Moxie Marlinspike's move to Twitter last year, is evidence of how seriously Twitter is taking security these days.
Ergen says he wants to change the way ads are delivered to consumers, giving viewers a choice of ads so they can be better targeted.
Paul Jacobs talks about the future of mobile and the data demand problem with PBS's Charlie Rose.
Developer Loud Crow has crafted a digital pop-up book based on the classic TV holiday special. Available at the App Store, the Android Market, and the Amazon Appstore, it features narration by Peter Robbins, the original TV voice of good old Chuck.
Facebook's chief, along with COO Sheryl Sandberg, deliver this essential message: Facebook, friends--good! Microsoft, Google, loners--bad!
Actor Charlie Sheen's live Ustream feed wasn't anything to write home about. It ended on an interesting note, though, with a reading from a book by Sheen.
According to the Daily Mail, the "winning" actor meant to direct message Justin Bieber, but accidentally sent it out as a normal tweet for all to see. He eventually removed the post from his profile, but not before getting hundreds of calls and text messages.
Tired of Charlie Sheen news? Install this plug-in for Firefox or Chrome and you never have to see his name again--unless you want to.
Not content with becoming an overnight Twitter phenomenon, the controversial "Two and a Half Men" actor takes to Ustream in order to present a live show called "Sheen's Korner".