Genius Traveler 350: Portable USB Mini Trackball
I used to find people who attach other input devices to their laptops weird especially if there are already a touch pad and a track button built in to the laptop. Well, since technology has beefed up and laptops can be as powerful than desktops allowing a lot of other functions. So it’s not that awkward anymore to see people lug around portable mice for use in a whole bunch of functions that the touch pad just won’t be...