If you live in a high-rise flat, don’t waste the wind energy outside! Just opening the window, you can charge your mobile phone or iphone (relevant application needed) with the wind outside by using this awesome gadget, Aero E Wind Power Generator, which can convert wind energy to electricity energy and transfer the electricity energy through induction without the use of wires.  That sounds great, doesn’t it? This cool gadget is designed by designer Lance Cassidy, very cool idea but still a concept design.