1. A system of distributed execution of commands and scripts, comprising: a script execution manager having access to a library of executable objects comprising at least one or more of commands or scripts or combination of commands and scripts; a script execution console operable to present a graphical user interface for selecting an executable object from the library to execute and for selecting one or more managed computers, on which to execute the selected executable object, the script execution console further operable to present a dynamically updated collation of results from execution of the selected executable object; and one or more script execution agents operable to run on the selected respective one or more managed computers and further operable to communicate with the script execution manager.