I guess this wasn't allowed in the video game deal thread, so I'll list it here.
Use the link below to find the items that this code can be used on. Your final price will be $.99 on any item on that list.
They accept paypal, so you don't need to enter any information aside from your name and address. Although, it's a legit and trusted website, so no worries either way.
Oh, and I think this code works with anything, but I used it with a mouse pad. You get credits for free pictures, and free pictures books, mugs etc., so you could possibly get them for $1 as well. This code can only be used once, and only applies to one item!
20% off everything + Free Shipping!
Coupon Code: SPRING20OFF
Expiry Date: 3 / 29 / 2013
I'll delete this and update when the next coupon is available. Also, be sure to check out their special offers page. I ordered a custom bar mat with a Dead Space image. I figured it would beat the crappy little cup holders I have now. It was only $5.99 with free shipping. Although, they only have a limited number of codes per day.