“The idea aims at facilitating the use of interactive eyewear, like the Project Glass prototypes, by means of a virtual keyboard fitting in the palm of the hand. At the moment, it is just an idea proposed by a Google team and it will be evaluated by the United States Patent and Trademark Office (USPTO),” according to a post on Mido 365. “The challenge is to simplify interaction which, according to the first experiments, is mainly vocal through microphones. At the end of the month, the software developers could lay their hands on the first models for testing at a meeting in the US. These are gadgets that will broaden the horizons of wearable electronics, just like bracelets and smartwatches.” Read more.