Bored, under quarantine and feeling a little nostalgic.  
I'm pretty sure I remember the very first, but curious what other people remember.

My answer isn't one of the obvious ones...  


I checked it with Waybackmachine too https://archive.org/web/


I could be wrong though, maybe someone has a deeper memory than I.

I realize this the farthest thing from a Service Announcement,
but it's microearnings...