What is the difference between LUnix and DOS?
MS-DOS is tied architecturally to IBM PC-compatibles and x86
processors. LUnix is a Unix-like operating system for the Commodore
64 and Commodore 128, though it could be ported to other 6502
processors.
MS-DOS was first released in 1982. LUnix was first released in
1993.
MS-DOS is closed-source. LUnix is open-source, available under
the terms of the GPL.
MS-DOS was created by Microsoft. LUnix was created by volunteers
around the world.