MultiUser-Schnellkurs (german only!)
Educational! (german description)
Psion Palmtop Archiv (if this link does not work, please try
here!)
NetBSD-Pages (partly german)
DisKey
Bars'n'Pipes Demo
DX-Editor
uucp2smtp
Universal Message System (partly german)
NetProbe
Magic CX
Filer
ARC-Handler
Scout
ASpringies