Other x3270 Resourcesh3270 is a tool that allows IBM host access from within a web browser. It is based on s3270.
Carey Evans maintains x3270 for Debian. He has a page that documents how to use x3270 to access AS/400 hosts.
Valerio Di Giampietro maintains an AS/400 and Linux page which uses s3270.
Don Russell developed the x3270 extensions for the RPQNAMES Query Reply. His webpage includes additional documentation and tools for this facility.