Most cameraphones or point-and-shoots don't offer manual control, so you have to rely on the camera's sensors to determine the best combination of aperture, shutter speed, and focus. These sensors aren't the smartest things in the world, though, and if your picture doesn't turn out how you'd like—or if you're just going for something a little more artistic—it's possible to get the photo to turn out exactly as you want by "fooling" the camera. Here's how. More »