Logitech EX 110 Cordless Desktop Keyboard and Mouse for $22.99 shipped after a $7 rebate. The included 3-button optical cordless mouse has an 800dpi tracking resolution. The cordless keyboard comes with one-touch media controls, programmable F-keys, and more. Most places have this desktop set for about $29.
Originally posted earlier, this is just a friendly reminder as this deal is expiring soon.