Mailing the story:

GridShell is designed to incorporate grid concepts into well-known command shell environments. In this article, the author describes the motivation for GridShell and provides a high-level description of the extensions to the language interface the tool provides. GridShell extends the TCSH and BASH syntaxes. Users familiar with both will be able to write scripts that include these grid shell language extensions, and orchestrate and coordinate the execution of programs across the grid.