You can never have too many glow sticks at Burning Man. No, they're not for waving back and forth at a DJ while you're on the dance floor. (Though, I did witness "kids" doing this when Oakenfold and Tiesto spun at the 2005 Burning Man. My head was shaking. It's not a concert, folks!)

Anyhow, I clip these to my backpack, tape them on the spokes of my bike (which creates fancy spinning lights when you are riding), tie them to my tent stakes so people don't trip, and yes, even use them as ambient lighting if the night calls for it. They're very handy!

For a VERY funny video of how great glow sticks are, check out this video I've referenced. Seriously, it's excellent! (via First Person in HIstory of the World to Dance)

I found these at the grocery store one halloween and fell in love! These glowsticks are bright, the batteries last for a long time and they come with great nylon cords for stringing up and dancing. Plus since you can re-use them there's a much less moop (that's matter-out-of-place if you don't know) to contend with at a burn (or, uh, wherever you are). Anyway, they're fantastic! We couldn't find any in stores this year so I'm glad to have found them online at least.