I think MUA's which you listed have nothing to do about SMTP n POP or IMAP servers ...till the time both MUA's n MTA's are RFC Compliant...
and i guess Qmail is very much RFC Compliant.... and as regards to your directory strcuture question, the best person to ask is DJB .... -- Best Regards, -Mitul Limbani (mitul 2 mitul.com) _______________________________________________ http://mm.ilug-bom.org.in/mailman/listinfo/linuxers

