A mouse with a rubber or plastic wheel. When the wheel is moved on the scroll mouse, the content in the active application window scrolls up or down. Introduced in the mid-1990s, the scroll mouse ...

For those who are new to Mac computers, the differences in scrolling from PC's can present a bit of a weird hiccup. At first, it will feel strange to get used to the scrolling gestures and ...

A vertical bar on the right side of a window or a horizontal bar at the bottom of a window that is used to move the window contents up and down or left and right. The bar contains a "thumb", which ...