I dunno, did anyone talk about a hypothetical Uber or Shazam the day after the iPhone launch? That said, I think that if I can wear this for 8-10 hours, it wou

I dunno, did anyone talk about a hypothetical Uber or Shazam the day after the iPhone launch? That said, I think that if I can wear this for 8-10 hours, it would be an amazing monitor. That's the killer app. I sit by myself at home so the weird social interaction stuff isn't a part of the mix there. (I don't want to pay $3500 for it, but I'm not exactly an early adopter in general.)