Although I think the removal of the abbreviation of 'I' would help, a better solution would be to have a 'user command threshold' - a static limit that is set high enough to not to bother any user, for example, 1000 commands per day. It is risky NOT to have a such limit. Note that there is already a such limit for GET commands. At the same time, it would be desirable to have a variable that lists the users that CAN exceed this limit; to ensure that "trusted" servers are never served off. -turgut