What's That? It's a Phone Charger, Powered By My Mooooves.

European mobile carrier Orange has launched a phone charger powered by dance energy.

"The Orange Dance Charge is the result of months of research into alternate, sustainable energy sources to power mobile phones during summer music festivals," says the pressie with a straight face.

The unit was developed with help from GotWind, whose unfortunate name refers to renewable energy research, not the thing that happens when you pull Uncle's finger. The charger's system of weights and magnets provides an electrical current when a person flails about.

Orange Dance Charge was tested at the Glastonbury Festival last month. A promotional Dance Charging Man helped newbs charge phones in exchange for a dance.

Yeah, I've fallen for that one before. Just one dance, baby ... and I'll give you a charge, all right.