"If getting rid of clutter happens to be one of your New Year's resolutions, nothing will clear up a few cubic feet of space like getting an old computer, monitor or printer out the door. In most cases, selling that antique hardware to a friend, co-worker or eBay user won't be an option -- computers lose their value faster than almost any other manufactured product in history. Just tossing them in the trash isn't a good idea either: Most computing gear contains such toxic components as lead, mercury and cadmium."