Generating .eml files example

At DevCon 2001, there was a presentation by Paul Lyons and John Grosjean that demonstrated how to create an eml file from a message. (HC108: Exploiting MIME and Rich Text in Rnext)

Does anyone have the sample code from that demo? I think it would be helpful to me, since this is exactly what I need to do right now.

Subject: Generating .eml files example

Tried Googling the title of the presentation, first hit was to the sample code which can be found in the Sandbox.

http://www-10.lotus.com/ldd/sandbox.nsf/0/7479a9bac473cf9185256a72006b8a19?OpenDocument

Subject: Generating .eml files example - not in sandbox presentation

Yes, the presentation is in the sandbox, but it only refers to the demo. I was hoping that someone had the code from the demo.