He says: Not having the scroll wheel has caused me no end of frustration.

It has the usual two buttons and a scroll wheel.

Much of the interaction in the game relies on the scroll wheel as well.

It also has a unique scroll wheel that lights up in different colors.

Since then the scroll wheel has become a standard feature of many mouse models.

The Loop had just four buttons and a scroll wheel.

The scroll wheel on your mouse doesn't work in the list area until you click there first, either.

You can use the scroll wheel to expand a particular window in the spread to get a closer look at its contents.

While they did a fine job at it, changing volume through anything but a circular scroll wheel just doesn't feel the same.

It has the track, what is that, the scroll wheel with the clutch, which I really like.