"NS Communicator 4.7x is best for Mac..if you can still find it. The NS web links for it are always broken these days." ok have you tried the ftp???...my ftp prog shipped with a link built in to this and some other ftp's of note...netscape was still a "major player" at that time...but the link still works,the site is still there. ftp://ftp.netscape.com/pub/ plug that into your browser for all the netscape software you can deal with,almost all versions are there,the 4.x are in the "communicator" folder.