Hot Scroll does about the same thing as Microsoft IntelliMouse (and FlyWheel), Logitech FirstMouse+/MouseMan+, Mouse Systems ProAgios/ScrollMouse, Kinsington Internet Mouse, Fellowes Browser, Genius EasyScroll/NetScroll/NetMouse, and IBM ScrollPoint, but instead of using a second roller or button, it uses the mouse movement itself requiring no special hardware. Also, Hot Scroll works for both horizontal and vertical scrolling AT THE SAME TIME in all available OS/2 applications. Hot Scroll scrolls much easier than with Scroll Bars.

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