Solar camera strap concept really charges us up

Forget to charge your camera when you're on the go? Well, this solar camera strap concept could help you out -- it would require just a few of the sun's rays to give your cam the juice it needs -- and it's a pretty attractive design to boot. So far (like we said), it's just a concept, but it shouldn't be too hard to make this one a reality, so let's get on it!