from a software persepective, i think it's early days. great products become great after iteration.just getting started. emily: is it something you could see yourself wearing everyday? tony: i can wear something like that everyday, i just won't charge it every day. emily: so they need to work on battery life? tony: i think everybody needs to work on battery life. emily: so you volunteered to take on fixing google glass. tony: yes, i did. ♪ emily: so, you volunteered to take on fixing this -- google glass. tony: yes, i did. emily: why? tony: why not? no, seriously. look at things we wear on our heads today. we were glasses, you wear earrings, other people wear earrings. we put on headphones. to think that, all of a sudden that, nothing on our heads is somehow imbued with connectivity is shortsighted. we're seeing it on wrists, feet, just -- chests, and everything else. to neglect the head does not make sense. to say we are done and toss it away -- we can't toss it away. let's take what we learned from it. they said, you would do that? i said, yeah. it was not like i, all of a sudden,