If you compile the unix version its pretty easy from what I remember... like ./configure make etc.
It's a command line program.
Put the zip and unzip files into a directory in your path.
In command line, type "zip" by itself and it will give you a mini-man page
Zipping files is easy from the command line
zip foo.zip *
will zip everything in the current dirctory, making a file called foo.zip
[ August 25, 2003: Message edited by: M. O'Brien ]