Just uploaded my newly developed hobby tool “Screen Scale” which is an on-screen ruler tool useful for the designers and developers for checking the positioning of controls. Features of this version are:
- Size up to width/height of the screen
- Transparency
- Marking center
- Horizontal and Vertical rulers
- Multiple Scales
- Lens (for zoom)
- Pixel notation in ruler
- Hide to System Tray
The tool is programmed on C# under Visual Studio 2008. Contact me if somebody need the source code. Here is a screenshot:

Download Here: http://kidoos.net/media/p/484.aspx