But if your clothing could charge your devices for you as you walk? What is a perfect stranger could give you a boost from their jacket?
This is the thinking at some designers. Tommy Hilfiger has actually announced a new line up of clothing that will use solar power to charge your stuff.
Check this out. Do you think this will catch on?
Gordon's expertise in the area of industrial energy efficiency and alternative energy. He is an experienced electrical engineer with a Masters degree in Alternative Energy technology. He is the co-founder of several renewable energy media sites including Solar Thermal Magazine.