This package is still under development, but the API appears to have settled to the point where it's reasonable to write applications with it. This source tree is available via anonymous CVS: cvs -d :pserver:anoncvs@elvis.redhat.com:/usr/local/CVS login cvs -d :pserver:anoncvs@elvis.redhat.com:/usr/local/CVS co libuser The password is "anoncvs".