USB - the defacto standard for low-power low-speed computer peripherals. But due to it's ability to supply a modest amount of power very simply, it has begun to spawn a whole array of wierd (and some not so wonderful) items. read on …

now that's just silly! on the other hand the gadget freak in me is rather inspired by the ease with which you can actually make it!

On the other hand this is really useful, honest

And a few more