In practice, on Windows, one can still use most things made 25 years ago. In actuality, I still use WinAmp 2.91 marked "Apr 16 2003" in the about screen. See

In practice, on Windows, one can still use most things made 25 years ago. In actuality, I still use WinAmp 2.91 marked "Apr 16 2003" in the about screen. See also http://www.oldversion.com/ http://www.oldversion.com/ .