Ever Heard of Google Glass? It's Revolutionary.

For those who don't know. Google Glass is a device that would make some of the tasks that you would normaly perform with a camera surprisingly sim( it is not a phone), it's designed to look like a pair of glasses that all you would have to do is put on and speak to, amazing right? You say "take a picture" and whatever you were looking at at the time is stored, you can record, share what you were looking at,translate your voice, give you directions and even send a message, all hands-free.

And now there's been an upgrade. Google confirmed that it is preparing an invite system that will enable current Glass users to invite up to 3 friends to join their explorer program and buy a device of their own.