A nickname for EMD SD9 locomotives, in reference to their smooth ride quality reminiscent of a Cadillac automobile. This nickname is said to have originated on the Southern Pacific Railroad.
Microsoft's Windows Malicious Software Removal Tool (MSRT) is a free program that removes a whole host of the most popular malicious software (malware). Many Windows users have it installed and run it monthly, yet are not aware of its existence.
Once a month, a new version of the Malicious Software Removal tool appears in Windows Update. This tool removes some malware from Windows systems, particularly those systems without antivirus programs installed. Bear in mind that this tool is no substitute for a solid antivirus program.