Hi, I'm using dovecot 1.0a3. I setup my system with quota filesystem. If a user is over quota and he try to read the email in pop3 dovecot return the following error: Oct 14 18:51:59 blackhole dovecot: pop3(user): write_full(/home/user/Maildir/dovecot-uidlist.lock) failed: Disk quota exceeded I think it's a big problem. Rick