Word Lens

Worth noting that it got acquired by Google recently. After the acquisition they put all the translation packs for free. I'd recommend grabbing all of them just in case Google takes the app down, which should happen eventually.

@rrhoover exactly, pretty sure that's what they want to do. Makes sense. I remember using wordlense a couple years ago. It felt like magic.

Remarkable technology and the Google acquisition makes a ton of sense. Perfect for Google Glass.