Just got a shiny white cordless laser Mighty mouse to go along with the shiny white macbook. Not very happy so far. Doesn't work on the clipboard surface that my old logitech optical (non-laser) mouse loved so much. Does not work on plain white sheet of paper. I can only get it to work on the back of a magazine, which is glossy and dark. I thought Laser technology works on more surfaces? This really blows. I'll have to order one of those Razers.