Turba is the Horde contact management application. It is a production level address book, and makes heavy use of the Horde framework to provide integration with IMP and other Horde applications. It supports SQL, LDAP, Kolab, and IMSP address books.
Information regarding Project Releases and Project Resources. Note that the information here is a quote from Freecode.com page, and the downloads themselves may not be hosted on OSDN.
Support for photos, logos, and marking a contact as your own have been added. Kolab, vCard, import/export, and remove user data support have been improved. Further bugfixes and improvements have also been made.
