Buy.com this week is offering $96.71 off the Kensington Expert Mouse 64325 Trackball (model no. 64325), which turns its once $149.95 list price into the new $53.24 sale price, and makes it the lowest cost around by about $9. Features include Diamond Eye technology for smooth, precise curser movement, both Windows and Mac support, and a five year standard warning through the company. FREE shipping is also included, and sales tax applies for residents of New York and California.

Also on sale at Buy.com is the Razer Mamba Wired/Wireless Laser Gaming Mouse, which has dropped to $112.99 in price and includes FREE ground shipping. The Microsoft Bluetooth Notebook Mouse 5000 can be found today from Nextwarehouse.com, and has been reduced in price to $38.14 with FREE shipping included. If you’re an Apple fan head to Provantage.com for the Magic Mouse, currently priced at $59.63 and has shipping rates starting at $7.45.