Hair so healthy, it glows?

Saw this on Digg and just had to write a quick note about it - they've now create a hair gel that glows. Perfect for Halloween, or for that last minute rave - and since it isn't a hair color it's safe to use once, then rinse out so you can appear respectable in the morning. Only really shows up in the dark, but looks pretty neat - you can see in the picture on their website :)