If you are on the market to buy a new and intelligent mouse we could recommend you the new Logitech PS2 mouse, the marble mouse trackball that users rated that maybe the most intelligent and cool pointing device that was created for PCs. It is a trackball mainly and it is the upgraded version of the computer mouse. It will sit in one place and your finger will guide the pointer, by clicking on menus, selections or icons with your thumb.

It will take some minutes to get used to the new method of moving the cursor on your screen but after that using a mouse will seem quaint and cumbersome. Under the ball that has the color of black dotted burgundy will lie the real secret of the Logitech PS2 mouse, on its reliability, longevity and responsiveness. An optical pick up track and an infrared emitter will be the main features in the movement of the ball, not the mechanical rollers that we all got used to, that will rapidly become a mess of dust and oil. You will see a thick layer of crud that will be accumulated on the ball before you will see its impact on the newly purchased Logitech PS2 mouse, Marble Mouse.

It is quite easy to pack it and have it among other technological portables like the notebook or a laptop and will fit in any brief case because of its small design. The PS2 adapter can be installed for users that will have only Windows XP on their computer because this is the only program that will fit, this being a huge disadvantage and then you can plug the Logitech PS2 mouse into the USB port without having to install any new software. The adapter will run on the Windows 98 program but with a much lower speed and it will take hours to get it installed. For all the Macintosh owners out there you will need to install Mouse Ware from the CD-ROM and then disable the control panel for the Macintosh Mouse from the Mac OS Extension Manager.

This mouse will be fully ambidextrous and will have featured equal buttons of the same size on the same sides so that everyone can use it. The Logitech Mouse Ware that it is also included in the buying package, it will give the Logitech PS2 mouse the impression that you will have three buttons to use on the PC and you shall press simultaneously the access functions from the new third button.

It may be more expensive with some bucks from the ordinary mouse but just look at other reviews that this mouse has and then maybe you will be convinced on its abilities. This is no ordinary mouse and actually this is not a mouse.

This will surely help you preventing any future distress that you arm and wrist may have from using a normal mouse several hours a day because this product features also ergonomical design. We give it a mark of 4 out of 5 because of all the commotion with the programs that will work or not on it.