By no means do we have the resources to provide anything but an MUA. It's already hard as is. Don't expect us to release a mailserver any time soon. ;-)))
Just to add my opinion:
I think doing SMTP ourselves is the _only_ way to be sure to:
a. Be confident an e-mail is delivered _somewhere_ b. Show proper (usefull) error message in case of failure
Robin _______________________________________________ List info: http://lists.roundcube.net/dev/