How to charge the batteries of mobile phones, notebooks, MP3 players... Without cables?

It looks like there is an answer! Even it is still in "theory" mode, a group of researchers are convinced that it is possible. One of the best things is that the "charger" would even work on distances of few meters.
You can read more about it in http://news.bbc.co.uk/2/hi/technology/6129460.stm