My DH dragged me around on a fruitless search last night for a Wii Fit. Eventually we gave up and came home, but this morning he went out to run an errand and found the LAST ONE in stock at a video game shop in the centre of town. This thing has been sold out everywhere for a week, we actually got laughed at last night in one shop when we asked if they had any.
But, we are now the proud owners of a Wii Fit, and it is really FUN! Cheaper than a home gym, too!
Edit: The sight of my DH's Mii in a ski suit is inexplicably hilarious. And this balance board really is a clever piece of kit.