iFan: charge your phone with wind.

By Dutch designer Tjeerd Veenhoven. "[It takes] 6 hours to charge my phone, rather long I think — but it works. I can shave off many charging hours by redesigning the fan blades, making it more efficient in catching the wind while sun bathing at the beach, doing walking trips in the mountains or just holding it outside a car window while driving along...."  still in beta.

Via bookofjoe, core77