is available for download at ftp://ftp.unix4fun.org/z80pack/

This versions supports 4 TCP/IP server serial ports, each configurable to
use for telnet option negotiation or other usage like CP/NET, Kermit,
whatever.

The CP/NET disk images for 1.1 and 1.2 have been updated as well, the MP/M
servers are configured for 2 telnet ports and 2 CP/NET ports.

The C sources have been compiled with GNU C 4.0.x and 4.1.x on various
systems, warnings have been fixed for better source quality.

The whole package has been tested on Sun SPARC 64 bit systems running
Solaris 9, the makefiles include support for compiling under Solaris with
GNU C for SPARC.

There are various other improvements, like the contents of the included
disk images, to much to mention in detail, go figure.

Enjoy,
Udo Munk
--
The fun is building it and then using it.