Google Project Glass - How can it be used?

Google revealed some information about their ongoing research project on Google Glass - a project that will make Google Goggles and other mobile apps more useful. Using a special pair of glasses, it is able to search for information, share information, and many more, just like using a smartphone.

Photo of Google co-founder Sergey Brin with Google Glass

According to a New York Times reporting,

the glasses will go on sale to the public by the end of the year. These people said they are expected “to cost around the price of current smartphones,” or $250 to $600.

The people familiar with the Google glasses said they would be Android-based, and will include a small screen that will sit a few inches from someone’s eye. They will also have a 3G or 4G data connection and a number of sensors including motion and GPS.