For those who hate their trackpad but enjoy looking like a cyborg, the Logisys Optical Finger Mouse may be a dream come true. Featuring dual buttons, a scroll wheel and 800dpi, the mouse is fully functional and promising for tight spaces—like when you want to browse the Internet while rolling downhill in a tractor tire.

But the migraines you'll get as your mouse seizures every time you type make this a pass, even at its nominal $20 pricetag. – Mark Wilson

Product Page [via popgadget]