* Tom Hendrikx via dovecot: > There are nice tricks you can do with virtual alias maps and pcre > within postfix to split email to specific user accounts, which could > also accommodate other alias schemes than standard subaddressing (such > as yours).
Postfix supports sub-addressing out of the box, simply by setting the "recipient_delimiter" configuration parameter[1]. -Ralph [1] http://www.postfix.org/postconf.5.html#recipient_delimiter
