Apple is offering up for download some ancient and obsolete software, stuff that was made prior to January 1998, on its AppleCare site. This is all legal and free but I can make no promises because Apple does not. The links may not work, the downloads may be imperfect and the programs may not even function at all. The site/list was “created and published on 17-July-2001” and since then “will not be updated with new content, nor will it be maintained (removing links to software no longer available).” If the software causes harm to your existing systems Apple takes no responsibility and offers no assistance.

Again: I make no promises.