Smaug is also the name of a Merc[?] and Dikumud[?] derived MUD online game program. Presumably the name comes from the Tolkien reference.
... author, winner of the Nobel Prize in literature May 11 - Salvador Dalí, artist May 17 - Jean Gabin[?], actor (+ 1976) May 21 - Fats Waller, pianist (+ 1943) ...