Open Object Rexx
Open Object Rexx is an open source Rexx interpreter that has been ported to most Unix platforms, OS/2, DOS, Windows, Mac OS X, and several other lesser-well-known systems.
Open Object Rexx is an implementation of REXX.
Other implementations of REXX.
Open Object Rexx is an implementation of ooRexx.
Other implementations of ooRexx.
For more information, see the Open Object Rexx homepage and The Rexx Language Association.