Amazon.com: Manhattan Ergonomic Wireless & Bluetooth Mouse - with 800 / 1200 / 1600 dpi, 3 Buttons with Scroll Wheel, Auto Power Management - for Mac, Laptops, Computers – 3 Yr Mfg Warranty- Black & White, 179645 : Electronics
Apple Magic Mouse 2 (refurbished) is $20 off | Mashable
Amazon.com: Kensington Expert Wireless Trackball Mouse (K72359WW) Black, 3.5" x 6.1" x 8" & Orbit Wireless Trackball Mouse with Touch Scroll Ring (K72352US),Black : Everything Else
Amazon.com: TRENDnet 2-Port DVI USB KVM Switch & Cable Kit with Audio, Manage Two PCs, 2 x USB Keyboard & Mouse Ports, 2 x Bonus USB 2.0 Ports, 2 Way Audio Support,
Amazon.com: INPHIC Wireless Mouse, 700mAh Rechargeale & Noiseless, Ultra Slim USB 2.4G PC Computer Laptop Cordless Mice with USB Nano Receiver, 1600 DPI Travel Mouse for Office Windows Mac Linux MacBook, Silver :