Although Polaroid cameras may now be considered retro gadgets, there's just something about instant still-image cameras that I find totally fascinating. By the end of this year, Zink will be coming out with a camera that resembles a modernized Polaroid camera that will print quality photos-instantly. Featured on Engadget, the Integrated Digital Camera and Printer works as a digital cam with 7-megapixels, a 2-inch screen and a 3x optical zoom. All you have to do is pop in a SD memory card, flash away, and choose which images you want to print on Zink's 2-inch by 3-inch borderless paper. No word on pricing just yet.