NewEgg.com has the Logitech NX80 Wireless Notebook Laser Mouse, model no. 910000666, for $19.99 (39.99 – 10 instant savings – 10 coupon) with Free Shipping for a limited time. To get discount, use coupon code: EMCYZNT22 at checkout. Coupon expires February 1, 2010.

The Logitech NX80 Wireless Notebook Laser Mouse is a tiny 5-button mouse features a tilt wheel, rubber grip, 1000dpi tracking, and more.