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.
Kolab servers are now supported. Access keys have been added. Address books can now be replaced by imported data. Certain fields can be marked as required and fields can be grouped into tabs. A Persian translation has been added. The code has been cleaned.
