Summary: OEM version is a great deal. Who needs the install cd and documentation anyway??
Pros: It's Microsoft Easy to install (no manual installation required in Windows 7) + it downloaded the software automatically. Comfortable to use
Cons: I've noticed some weird things happening while using the scroll wheel. It may just be the software for the mouse. When you scroll to a specific area and select something and begin to scroll again, it will suddenly jump back to the last item selected .. meaning you have to start scrolling again fr...
Summary: the last one I had lasted me for 3 years and had no issues, still worked fine when i replaced it with a laser mouse. that's through a 5 hour a day use. I don't understand why buttons are malfunctioning for some after months. perhaps MS had better QC in the past?
Pros: my favorite line of MS mice; the intellimouse. it's slightly larger than average size, 5 buttons and tilt wheel is everything you need in a mouse (unless you're a gamer; go with laser). nice to know that it's still available. it's too bad the design wasn't carried over to the laser mice. the habu...
Pros: Good mouse for people with big hands Bunches of buttons
Cons: The buttons seem almost designed to fail after about two years for average clicking, I'm on my third of the Intellimouse series...but hey by that time it's time to refresh the input device anyhow.
Summary: I just like so much this mouse. It is not wireless, but looks very nice and smooth. It has two extra buttons on left side: one for "Back" button and one for "Magnifying" to make something look bigger, especially good for reading small size text.
Summary: mine was a bit scrached i think it was from the packaging becuse its not boxed its in a bag but i am fine with it also i use a ASUS P5q mobo the usb 5v is on even if pc is off so the laser in the mourse is on even if my pc is off
Pros: this is one of the nicest mice i have tryed and i have tryed alot of mice very stable good DPI Great for gaming
Cons: the buttons wear out very fast i mean thay get lose if you click alot and push hard when gaming like i did