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.
Sure, in real life it's a $100,000-plus piece of machinery, but for West McKinley High School's glee club, the ReWalk is a chance for one of its quieter stars to get a chance to use his legs again (and not just in a dream sequence like from season one's "Dream On"). But hey, that's Hollywood for ya. Or maybe it's a Christmas miracle -- with lots of singing! Yeah, that's the ticket. A shame they didn't brea
