Similar in shape, size and rangefinder-like styling to the 5-megapixel DSC-W1 model, Sony’s new DSC-W7 has a 7.2-megapixel CCD sensor, 32MB of internal memory, and some additional exposure options, ...

While in anything other than full auto mode you can control all a camera's settings, but only Manual mode lets you adjust aperture and shutter speed independently. For more information about other ...