I was wondering what the address book architecture is like and if it's possible to create new backends. For instance I'd quite like to have a go at a ldap address book or a kolab address book backend.
If their is no such thing in the current codebase as address book backends, would it be possible to move the existing database address book to a backend plugin backend style architecture? I might be willing to have a go at this, depending how much work is involved.