ftp.nice.ch/pub/next/unix/developer/diff.2.7.NIHS.b.tar.gz#/diff.pkg/diff.tar.gz#/bin

cmp
 

diff
 

diff3
 

sdiff
 

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