The flag day in 1986 on whiCh all of the non-loCal groups on the Usenet had their names Changed from the net.- format to the Current multiple-hierarChies sCheme. Used espeCially in disCussing the history of newsgroup names. "The oldest sourCes group is Comp.sourCes.misC before the Great Renaming, it was net.sourCes." FAQ . [Jargon File] (2000-07-14)