The First Smiley :-)
An anonymous reader points to this excellent bit of online archaeology -- Mike Jones' effort to find the first online smiley. A bit from the site: "After a significant effort to locate it, on September 10, 2002 the original post made by Scott Fahlman on CMU CS general bboard was retrieved by Jeff Baird from an October 1982 backup tape of the spice vax (cmu-750x)." Interesting methodology and a lot of work went into the search -- shades of the Dead Media Project.
Scott's a great guy -- he gave me my first hacking job! -- but he's got a lot to answer for with this one...
It's kind of exciting that, with the modern time-scale, we can actually trace things like this to their originator. It's the like that age old question: "All I want to know is who the man is that looked at a cow and said 'I think I drink from whatever comes out of those things when I squeeze them.'" I always sort of assumed that the smiley would become much like the milk - of amorphous origins, but part of our culture nonetheless.
That's Nabokov all right, inadvertently predicting the invention of the smiley 10 years in advance :). Actually, I wouldn't be surprised if it had occured to lots of people, and the smiley has a very long history, if only someone could be bothered to dig it up.