Microsoft Wireless Optical Desktop $19.99
Sorry, this deal is expired.
Office Depot has the Microsoft Wireless Optical Desktop 1.0 for $29.99 before this $10 mail-in rebate valid through 12/31 cuts it to $19.99. The "desktop" includes a keyboard with programmably keys, optical mouse and wireless transmitter. Delivery is free if you spend $50 (otherwise around $8), as is in-store pickup, though not all store locations have it in-stock.