Polaroid's new i-zone instant pocket camera is the latest "go-everywhere, must-have item," and this one comes in "bliss blue." It produces postage-stamp-sized photographs, available with either a sticky or nonsticky backing, and offers a selectable built-in flash that automatically shuts off after each shot to conserve batteries. The picture quality is one of Polaroid's best, producing vivid colors and surprisingly excellent detail for such a small image. Loading the Polaroid i-zone is simple, and using it is even simpler. There is no need to focus, the built-in flash fires automatically, and the camera is small enough to slip into a purse or the small pocket on a backpack. The pocket camera is not just about taking pictures--it's also about what you decide to do with them.