keeping subscriber list TOTALLY private

[Pete Brokaw <brokaw @ flash . weeg . uiowa . edu>]

I've received a request to create a list where even the subscribers can
not see who else is on the list. I don't see anything in the current
(1.93) software that allows that level of privacy. Is there a trick in 
1.93 or is it even expected in the 1.94 release? 

-pete-
Pete Brokaw
University of Iowa