ftp.nice.ch/pub/next/unix/communication/rzsz.0525.NIHS.bs.tar.gz#/rzsz0525/bin

rb
 

rx
 

rz
 

sb
 

sx
 

sz
 

These are the contents of the former NiCE NeXT User Group NeXTSTEP/OpenStep software archive, currently hosted by Netfuture.ch.