A little junk in the mobile trunk never hurt nobody, but don't tell that to Fujitsu, where thin is clearly in. The company's gone all out on its latest handset -- the Arrows ES IS12F -- for Japanese carrier KDDI, hitting marks for both svelteness and ruggedness: pairing a 6.7mm profile with a Gorilla Glass and scratch-resistant body coating (think: the Brawny Man as a phone covered in Teflon on a Master Cleanse). This 4-incher's outfitted w
