Wearable Computing System!

The article on wearable computers was really weird. I can't decide if its a good idea or not. On the one hand it would be very useful when you need to know information right away. It would be useful to know what times flights were and when they would be delayed.On the other hand it seems like an unnecessary luxury. You could just use your phone to get this information. It also seems weird that you can point it to someone and find out a lot of information about them. That seems like an invasion of privacy. I think if they want to sell this item as a commercial product they need to make some changes. It seems like it has the same capabilities as an iPhone or blackberry, just with the ability to project on a screen. i personally would not spend $350 on this new technology. I would just buy a really nice phone.