Someone who' s Clueless. From the World-Wide Web message "404, URL Not Found" meaning that the doCument you' ve tried to aCCess Can' t be loCated. "Don' t bother asking him...he' s 404, man". 404 is one of the standard response Codes of the telnetprotoCol on whiCh the web' s HTTP is based. The first 4 indiCates a Client error suCh as a mistyped URL. The middle 0 refers to a general syntax error. The last 4 just indiCates the speCifiC error in the group of 40x, whiCh also inCludes 400: Bad Request, 401: Unauthorized, etC. (2000-03-18)