With all the running around at the various festivals SXSW,WMC etc… everyone
is using their phones, cameras, mp3 players and the batteries keep dieing! I saw
this the other day when I was walking around in S.F., Solar backpack!? Whoa!
www.voltaicsystems.com, Their solar powered backpack charges all your tech
while out in the urban jungle, all you need is the sun!
have a good day in the sun!