If you're running out of sockets for your USB peripherals, then you definitely ought to take a look at this hub. The Rosewill RHB-610 is an affordable solution to your USB port problems. It adds up to 4 USB 3.0 ports to your computer via the upstream USB 3.0 mini port and supports "hot swapping" of all your USB devices.
The Rosewill RHB-610 enables Plug-n-Play and is backward compatible with USB 1.1 & 2.0, so you can plug it into any computer without having to worry about configurations. It also support almost any operating system including Windows XP and Vista, Windows 7 , Linux 2.4 or later, Mac OS 10.0 or later. A great inexpensive addition to any computer, the Rosewill RHB-610 is a great way to expand your connectivity.