Michael, you state in your message on * http://www.cvsnt.org/pipermail/cvsnt/2006-May/024961.html*<http://www.cvsnt.org/pipermail/cvsnt/2006-May/024961.html> that you've succeded in implementing of MD5 in COBOL. I'm very curious how you did it. Is there any way you could e-mail me your source code so I could take a look at it? Thanks