In the computing world every day there are more and more USB products that people use daily. Mice, keyboards, printers, digital cameras, cell phones, USB drives, external hard drives, web cameras, etc are all now being made with USB connections. Most computers only have one or two ports on the front of the computer and maybe one or two more ports on the back. With the increasing number of USB devices it is important to have a USB hub so computer users can use all their devices any time they want.