Available Google Glass
Google Glass Overview
Project Google Glass (sometimes referred to as "Project Glass") is one of the most inovative feats the search Giant has undertaken. It is the idea of a wearable accessory (much like glasses) that will allow you to interact with your device and surroundings through augmented reality.
We have already seen working prototypes. It is only a matter of time before the wraps are taken off and we learn more. The Google Glass Explorer Edition has already gone up for pre-order to Google IO 2012 attendees, though. They will be shipping by early 2013, when we should learn much more about the product's full potential.