Robert Moskowitz wrote: > I really need to either upgrade my Scalix server or replace it. > > It has to be: > > Free > Integrated with anti-spam > IPv6 support > optional anti-virus (processing concerns) > > I don't have to be able to port mail from the Scalix to the new server. > Everyone can just POP their mail. > > > I have read a bit about Zimbra, it comes as a tar for rhel 5. No rpm > that I can find. > > > I also found SME, I have a LOT of questions about it, and am asking on > their forum board. > > > Anything else out there I should look for? > Depending on your needs (imap/web access/calendar sharing/etc ...) there are quite some alternatives. Dovecot/[postfix/sendmail] combination does a great job. If you need groupware features, i've tested recently Zarafa (http://www.zarafa.com) that recently released their product under GPL (not the M$ outlook connector though) .. worth trying -- -- Fabian Arrotin idea=`grep -i clue /dev/brain` test -z "$idea" && echo "sorry, init 6 in progress" || sh ./answer.sh