Well, in thinking about the First Smiley, and thinking back to my BBS-ing days [insert quavery voice here: "You young whippersnappers are spoiled by all these graphics! In my day we had amber screens and 300 baud modems and were HAPPY about them, I tell you!"]... I found this site:
What's scary is how much of this stuff I -remember-.
no, NOT the cracker/phreak stuff. Surprisingly, I did not have any friends who were into that at the time. I suspect I saw most of the files from the 'occult' section in close-to-original postings, though...