My main issue is with Push email. With OSX Server, you could get an APNS certificate that enabled you to have mail instantly delivered to your iPhone, push for Mail.app with one click. Will there be a workaround for this? I know there's a dovecot version for freebsd that can use the push certificate, but the only way to obtain it was using OSX Server's mail server... Does anyone know if a regular, iOS app push certificate works with this?