In this is a good idea: Tan while reloading his ipod or even his phone. This somewhat crazy concept of solar swimsuit is an initiative of Andrew Schneider. The story does not say if the swimsuit is swimming!
A solar film bikini that charges your iPod! (With a USB connection!)
The following is a standard medium-sized bikini swimsuit retrofitted with 1 “x 4” photovoltaic film strips sewn together in series with conductive thread. The cells terminate in a 5 volt regulator into a female USB connection