Free LED credit card light!

I've never seen one of these before - apparently it's a light you can put in your wallet that is flat like a credit card. You'll never be left in the dark again! Right now, it's completely free form 1SaleADay. Here's the link. Even though it says 23 hours left, I'd order soon - these tend to run out before time is up. Also, you're supposed to "like" them on Facebook and follow them on Twitter.