I totally had a nerdgasm when I saw this. It’s an LED Light System for your bike. Developed by co-founder of the lovely and informative Instructables.com, Dan Goldwater. Here’s the site to get one. It’s not that bad actually, it’s 64.99USD. Not a bad investment, considering that you will always be seen riding around at night. Oh man, I’m definately considering it.
Once more, I found this beauty on Boing Boing Gadgets.