Hi There are some simpler instructions here for setting up Apache to serve multiple HTTPS sites using one IP address and a CAcert cert: http://wiki.cacert.org/wiki/VhostsApache The CAcert root certificate is included in CentOS [1] but for most people they will need to install the CAcert root certificate to avoid getting warnings: http://www.cacert.org/index.php?id=3 The great advantage of CAcert is that the certs are free, but of course it's not suitable for an ecommerce site since most people won't have the root cert installed in their browsers. Chris PS Sorry that this is somewhat OT... [1] http://www.centos.org/modules/newbb/viewtopic.php?topic_id=50&forum=2&post_id=68#forumpost68 -- Chris Croome <chris at webarchitects.co.uk> web design http://www.webarchitects.co.uk/ web content management http://mkdoc.com/