One of the very old computers in my basement has Windows 3.1 and when I fire it up, very fond memories of the early 1990s are revived. I have a copy of Wolfenstein 3-D on it as well as some postings from the old Prodigy Whitewater BB. MP3s were unheard of. Google was not yet born. Ebay and even Amazon were yet to be.
I can remember subscribing to "Chicago On Line" before it became America on line.