As one of its daily deals, Amazon offers Prime members the Logitech M510 Wireless Laser Mouse in Silver, model no. 910-001822, for $14.24 with free shipping. (Non-members can spend $49 or more to qualify for free shipping; otherwise, shipping costs $8.25.) That's a buck under last week's mention and the lowest total price we could find by $6. It features a USB nano-receiver and ergonomic, ambidextrous design. Two AA batteries are required (and included). Deal ends today.