Here is a fun accessory for your iPhone 3G or iPhone 3GS, the iPhone Trick Camera Lenses, which let you add some funky effects to the photos you take with your iPhone.
These fun lenses attach to the camera on your iPhone, and produce fun photos with different effects, some of the lenses available include, wide angle, starburst, heart, kaleidoscope and sparkle.
Unsuspecting colorful lenses attach effortlessly to the camera viewer on your iPhone to create all sorts of effects! Choose your favorite (wide angle, sparkle, kaleidoscope, heart or sunburst) or get them all for fitting effects on each photo you take! Jelly lenses are reusable and can only be used one at a tim
Each of these fun lenses are available for $8.00 from Urban Outfitters, and the come in a range of funky colors.