My Scroll PRO allows you to scroll any window horizontally holding down the right mouse button (or a keyboard key) and rotating the mouse wheel. It can also speed up or slow down vertical or horizontal scrolling. My Scroll PRO let's you add the mouse wheel scrolling support to the applications that doesn't support the mouse wheel. You will be able to have up to 10 different scrolling configurations for each application (e.g. slow or fast scrolling). My Scroll PRO works in every application (including MS Word, Excel and PowerPoint). PRO version has automatic application switching feature that makes the program much more easier to use. Get My Scroll PRO and start scrolling windows the way you want!