as if the intrusions in life and privacy aren't enough already.

just reads like the novel 'The prometheus deception'. The worst part of this post is that Arrington makes it sound as if it is a great idea, and very much needed.

It's only Big Brother-ish if people don't control the information. Otherwise, it's Big Brother's worst nightmare.

I think I'm a reasonably private person, bit of twitter no photo's + no facebook but I suspect I'd buy one of these and wear one once in a while.

If use of these was as widespread as say twitter, then there's countless things I'd be interested in, imagine you could sit in at houses of parliament when "Xyz" law was passed 4 years later.