Truth be told, it's been awhile since we've seen a gadget-laced jacket that really caught our eye. There's the occasional winter coat with a built-in iPod slot, and there's a few unaffordable threads that don't much matter to the vast majority of you, but it's difficult to think of a single overcoat that's as connected as this. Teased by Scottevest, the forthcoming Carry-On-Jacke