The Party - vCardDAV module provide a new report on parties and provide a CardDAV interface over WebDAV.
The VCard report on parties allow to generate a vCard file containing contact informations that can be re-imported in other programs like mail clients.
The CardDAV interface is available at
http://server_url:8080/dbname/Contacts/ for all softwares that
support the CardDAV protocol, this brings a two-way synchronisation of