Do you really need a 128-bit wireless encryption keyboard and mouse? Only if you're paranoid. Microsoft has just announced their Wireless Desktop 2000 encrypted keyboard and mouse. It Uses AES 128-bit encryption to make sure that no one is snooping on your keys. The keyboard and mouse actually look really nice compared to their others but then again it is a Microsoft keyboard. It is fully compatible with Windows 7 and Mac OSX. You can't beat getting a wirelessly-encrypted keyboard and mouse for only $40 and its available now.