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. We're not sure exactly what the FBI's standard issue kit consists of, but we imagine it has more than a few bits of secret tech. These screen grabs from this week's Fringe, however, would have us believe that the rogue agents like to pick up their tabs with what looks like Google Wallet. We can clearly see a Sprint-branded Galaxy Nexus being used to for a not-so-undercover finan
