Meritline offers the refurbished Logitech Wireless Touchpad, model no. 910-002345, for $29.99. Coupon code "MLCKX21BNL1" cuts it to $21.99. With free shipping, that's the lowest total price we could find for a refurb by $8, although we saw a new unit for $2 less in December. This multi-touch navigation pad features a 5" touch surface, gesture-based controls, USB receiver, and more. Two AA batteries are included.

Of note, no warranty information is provided.