I need to know what's the best BlueTooth Keyboard and Mouse(a combo with a BlueTooth reciever included, or seprate packages, one with a reciever, one wihtout).

I want ones with good range and a good ability to play games well.

I remember seeing a "Gyro" mouse thing in the new MaxPC issue that says you can use it without a surface...perfect for a couch...any idea if this mouse is Blue tooth?

I need these for an Entertainment PC I'm making for someone...Any help would be GREATLY apreciated...