Wearable Technology

I received a "fitbit" from Martin for our 19 year wedding anniversary last week. He's got one too, so now we can compare how many steps we walk each day and "taunt" or "cheer" each other on the fitbit website.

It's quite a novelty at the moment!

It tells me how many hours I sleep, miles I've walked, active minutes I've had and calories I've burned off..... but it doesn't know how many Mars Bars I've scoffed (I'd have to volunteer that info)....and therein lies the problem.

I've never owned a bit of wearable technology before, have you? Is this the future I wonder?