[Dovecot] script in quota maildir

[Antonio Casado Rodríguez]

Hi.

Somebody knows some script to send mail messages when 90% of the quota 
are reached or to find the users?

I have found the following ones. Somebody has used them?

http://www.timj.co.uk/linux/rcpt-time-quota-maildir.php
http://sysadminco.com/postfix/


Another possibility is to use lda compatible with dovecot that handles 
quota warnings, somebody knows some?


Thunks a lot.