I got my new Logitech wireless M510 Mouse, which is USB 2.0 compatible. This goes easily with Windows, Mac OS and Linux Operating Systems. This comes in 3 colors Blue, Red and Black. I have Red one with me. Ergonomics have been kept in mind while designing the mouse, consequently we would not find any wrist pain or tennis elbow after longer duration usage. Software is auto install-able and no additional downloads are needs to use this mouse. Finally it gives a good look on your computer or laptop table when placed, that adds to a positive work environment.