Get your USB port to power Fairy Lights

Ok, I'll admit it. I like pretty twinkling lights with wings that can be called fairies. Ever since the day I heard of the Tooth Fairy, I've been fascinated. Baron Bob has introduced Office Fairy Lights for the computer. They are incredibly mesmerising and add that cutesy factor to any computer. However, I'm not sure if I'd display them anywhere except in the confines of my house. You can bring these fairies to life by powering them through your computer's USB port.