Google's multi-lingual translation app decided that (online) words were not enough. Beyond digital text, a new update to Translate will let Google's bots translate what you're looking at, whether that's hand-written directions or a sign saying, "wrong way." Hooked up through the rear-facing camera, there's a touch-guided interface that allows you to draw over the text you'd like translating, and it seemed to master our beginners' Spanish textbook with ease. The update also adds improvements to its voice translations, with new dialect preferences and im
