The PC Remote II is similar to one made for TVs, except it won’t work on your TV and it acts as a wireless mouse. With a USB interface, no driver is needed and it works up to an 18m distance. It features four hot keys and runs on 2 AAA batteries (not included.) The remote supports Windows 2000/XP/VISTA and WMP, RealPlayer, KMPlayer, TTPlay, WinDVD, PowerDVD software. At a price of $21.00, it gives you one more thing to lose in your sofa.