Hello. Im' playing actually with diverse emulators for the IBM 709x and the software available for them (IBSYS and CTSS). Fun and instructive (I'm using it to play with COBOL and FORTRAN at present). Now I should like to go one step beyond. I have doubts about the compatibility but I should like to know if exists some request for the WATFOR compiler for the IBM 7040 to the Waterloo University or whoever would be the owner of the rights of this software.. -- Gracias | Regards Saludos - Greetings - Freundliche Gr??e - Salutations -- Sergio Pedraja twitter: @sergio_pedraja ----- No crea todo lo que ve, ni crea que est? vi?ndolo todo