Just received my cell phone Wide Angle/Macro Lens from China. Shipping took about a week, and it only costs about 10 bucks. It's a nifty little item that makes you feel a little like James Bond. You attach a magnetic ring to your camera's built in lens. Then you can stick on either a wide angle or macro lens depending on your needs. It even comes with a little lanyard and lens cap.
The quality is actually quite good, and it does in fact enhance the power of your cell phone's camera.
I bought mine from this guy.
Xbus.
If you want to spend twice as much you can buy it from
Photojojo.