Just uploaded a (hopefully!) complete mirror of the University of Michigan's old software archives to the Internet Archive, as the original server seems to have finally gone down.

The U-M Archive contained software for Atari computers (8-bit, ST, TT, and Falcon), Apple II computers, classic Mac OS, DOS, and Unix X11 software, but its draw was software for Apollo graphical workstations, which everyone can read about here! https://en.wikipedia.org/wiki/Apollo_Computer

The entire archive is currently up at the Internet Archive as one huge tar.gz archive, and I'll be uploading the entire collection uncompressed for anyone who wants to browse it easier.

https://archive.org/details/u-mich-archives