macally qball
Anybody still have a qball out there? Anybody try one and didn't like it? Anybody trying to get rid of one?
http://www.amazon.com/dp/B00006BAPG/...l_20x4usphlo_e
http://www.amazon.com/dp/B00006BAPG/...l_20x4usphlo_e
Comments
Anybody still have a qball out there? Anybody try one and didn't like it? Anybody trying to get rid of one?
http://www.amazon.com/dp/B00006BAPG/...l_20x4usphlo_e
There is a reason why track balls have gone the way of wooly mammoths and terror birds. They are notorious for collecting debris. The Macally Glitter Ball somewhat mitigates problems with track balls by using optical tracking rather than electromechanical tracking.