The market for consumer electronics is huge and selling electronics online is quite competitive. A big problem facing all online electronics resellers is that they can only offer limited selection of products. The reason is that electronics giants like Sony are not willing to provide supplies to those e-tailers to make their bricks-and-mortar resellers happy. So, do not expect you can find everything from one store. If a product is sold by most stores, it must be hot. Otherwise, it may be a closeout product. The hottest products these days are digital stuff like digital cameras. Now, bricks-and-mortar electronics stores also sell electronics online. One advantage they have is that you can buy online and pick up or return the purchase in a local store near you.