changing opacity

Changing the screen brightness programmingly

Free Animated Changing Thanksgiving Scenes Screensaver

Shultc table - notice changing

Changing your wallpaper is as simple as a double click or let WARP do it for you

The opacity of any image link when the mouse moves over it using the hover.

Free tool for changing Windows registered owner organization info on remote PCs

a NT service used to to control display resolution from changing

GeoSetter, a tool for Windows for showing and changing geo data of image files.

Program for editing, time shifting, speed changing, joining, spliting subtitles.

Just set the time of changing the wallpaper.