Sigma released a cute little mouse for laptop. It is available in 4 colors, the red, blue, black or white. They will have a resolution of 1000 / 2000dpi and 9600fps. Compatible on Windows Me/2000/XP and Mac OS X 10.2. No exact pricing announced but should be around 39 to 40 euros. It measures 30x70x20mm and weighs 40g.

[via Akihabaranews]