There are always occasions when you just wish you could capture that single, special moment that you’re never going to be able to repeat. Some of us just need to take photos for work purposes. A digital camera is the perfect accessory. Small, functional and largely inexpensive, you can slide it into your pocket and whip it out whenever it’s needed! If you’re worried about sitting on the thing, you can always attach it to your belt instead, or have it hanging around your neck. They can use standard batteries, or a rechargeable battery specific to the camera – the latter is very useful, in fact! There is little to no reason why you wouldn’t want to own a digital camera!