Just when MMT's 15.4-inch Monitor2Go was getting excited about its big USB display on campus title, Greenhouse Japan has strutted in and ruined the party with its 15.6-inch GH-USD16K USB secondary monitor. True, a resolution of 1366 x 768 won't give the screen bragging rights over Apple's 27-inch Cinema Display, but it should suffice for those on the move in desperate need of some quick dual-screen action. Especially since the accessory weighs less than 3 pounds, produces 18bit color depth and has a brightness of 220 nits wh
