Almost all modern portable electronics can be charged via the USB port of your computer. So what do you do when you have more gadgets than the number of USB ports in your computer? USB hubs are the need of the hour for all gadget savvy people. Check out this 4-port USB 2.0 hub that allows you to connect four USB gadgets using just one USB port of your computer. The hub should serve as a perfect holiday season gift for a geek friend of yours. What’s more, the hub doubles up as a cellphone holder too and can be purchased from SourcingMap for just $10.