Screen Grabs chronicles the uses (and misuses) of real-world gadgets in today's movies and TV. Send in your sightings (with screen grab!) to screengrabs at engadget dot com.
It may not share the same level of name recognition as FaceTime (or heck, even Fring), but Tango's multi-platform videocalling app is still a very real alternative. So real, in fact, that it was just used in an episode of
