"This is the third release version of the Texx scripting interpreter. This scripting language is an attempt to implement a version of the Rexx interpreter that is commonly used on IBM's VM/CMS mainframe operating system. This version of Texx is far from a full implementation, so don't think that you can copy your CMS execs and run them on your Mac. This is a very minimal implementation, however, it still adds additional functionality to the Mac OS. My plans are to keep updating Texx and hopefully it will mimic the mainframe version very closely."