Spamassassin, Dovecot and Postfix: Move spam to folder

master.cf

smtp      inet  n       -       -       -       -       smtpd          -o content_filter=spamassassin
spamassassin unix -     n   n   -   -   pipe      flags=DROhu user=vmail:vmail argv=/usr/bin/spamc -f -e      /usr/lib/dovecot/deliver -f ${sender} -d ${user}@${nexthop}
 master.cf
smtp      inet  n       -       -       -       -       smtpd          -o content_filter=spamassassin
spamassassin unix -     n   n   -   -   pipe      flags=DROhu user=vmail:vmail argv=/usr/bin/spamc -f -e      /usr/lib/dovecot/deliver -f ${sender} -d ${user}@${nexthop} 

Thunderbird Adressbuch in Roundcube

Convert thunderbird ldif addressbook to roundcube vcard format

http://www.iac.ethz.ch/staff/maeder/mailtool.php

oder offline

http://www.barninger.com/ldif_to_vcard/ (download the perl program)

Synchronizing PDAs and phones

http://kb.mozillazine.org/Synchronizing_PDAs_and_phones

http://kb.mozillazine.org/Sharing_address_books

http://lifehacker.com/239054/geek-to-live–sync-your-address-book-via-imap