Hey, we all like free stuff and discounts, right? Cellfire is a free coupon application that works based on your zip code to find local businesses that have coupons, special deals, etc.

A coupon refresh just now gave me deals for the Aquarium of the Pacific, a free music download, a coupon for Hollywood Video, a coupon for Kabuki (Japanese restaurant) for a free sushi roll (w00t!!), TGIFriday's, Wienerschnitzel, and 1-800-flowers.

Though I've never used any of these coupons yet, I understand that you give a coupon code to the cashier for them to enter to give you the discount, and then that coupon code is no longer valid -- meaning you can't share the coupon code with other mobile users.

Download link (follow the menus for downloading the app, then use ActiveSync to get it onto your phone)