It would be nice if we could standardise this stuff. There are a few recharging matts* knocking around for sale at the moment, but all the systems are incompatible. Manufacturers won't build this into mobile phones etc. unless it's their own system or a standard.
Just when we're finally converging around USB as a standard charger, it looks like we're going to have half a dozen wireless charging systems (one for Fujitsu, one for Apple...).
*I do know that this isn't one of those, but it will still need infrastructure on the charged side.