Sometimes even bad ideas need to be patented. Apple patents an awful amount of stuff that really will never exist. I think that this is one of them. If it does, it may not be for a jailbreak situation. File this under... can do, shouldn't do, won't do....... but no else can - or pay up.

Nice Idea... so now most women will pay less than men in airfare. Just another way the average male will get screwed. Anyone with an eating disorder will now have more reason to continue to do so. (es, such a great idea tell an anorexic girl to get on a scale at an airport. Those people already starve to near death afraid of a private scale at home. Imagine what the thought of getting on one in public next week would do. Next we will want a little person flight crew to save on $$$$. Whats next, a photographer who charges extra depending on a hot or not scale?

Microsoft is not even challenging the most popular of the iPod lineup. Seeing that the iPod nano is the most popular of the iPod lineup (even without video).... how exactly is the Zune an iPod killer? The Zune is not a killer to anything until MS has a device to challenge the tiny iPod Nano and iPod Shuffle. One device is not going to "kill" iPod, or even hurt it.