I have been looking around for wireless sets, and singles. Then I started thinking how I always hated how they call them wireless. When you have to plug in that friggin wired signal thing, and then it looks crappy and is not 100% wireless. I was thinking they should come out with something that is the size of a usb key that you can plug into the back of your computer and then your good to go. Then I thought, maybe they do.... Sooooo I came here to ask, if there is anything like that?