Today only at MidnightBox.com, click the "Deal 2" tab to find the refurbished Microsoft Bluetooth Wireless Notebook Mouse 5000, model no. 69R-00001, for $13.95. With $3.99 for shipping, that's $1 below our mention of a refurbished unit from last week and $19 under the lowest total price we could find for a new, factory-sealed unit. This laser laptop mouse features a 1,000 dpi resolution and runs on two AAA batteries.

Note that a 30-day warranty applies, although it's unclear who supports it.