zaddikim is the plural of zadok (and I know there's a Zadok552 or something in AO), an Aramaic word from about 2000 years ago, associated with the Essene community in ancient Jerusalem. Zadok means either "son of light" or "Son of truth", (but my memory is a little fuzzy on that point). I just was struck by the power of the word itself, not for any specific religious significance. I've used it for about 7 or 8 years now. there are a few "zaddikim"' out there, but there are usually numbers appended to them. Works for me.
zaddikim
