Hankering for an instant photo solution without the vintage Polaroid look? LG's Pocket Photo, which measures up at approximately 2.8- x 4.7- x 0.9-inches and is touted as the world's smallest mobile picture printer, might fit the bill. Images are slung from smartphones to the Optimus Vu-sized hardware via NFC, Bluetooth or USB with the help of an Android app, which can also be used to apply filters and overlay QR codes and messages. Unfortunately for iPhone-toting p
