Ruler (dr.john-kummailil.ruler.ruler) is a Windows software application that has been discovered and submitted by users of Software.com. The latest version that our users have reported running on their systems is Ruler 188.8.131.52.
Operating System: Windows
Description: Semi-transparent on-screen ruler
Comments: Semi-transparent, on-screen ruler
File name: Ruler.exe
File Version: 184.108.40.206
Internal Name: Ruler.exe
Copyright: Dr. John Kummailil, 2003