My DSMLTools project (DSML is an XML dialect for directory data) is currently in long-term maintenance mode. Not much has happened with it for a while – the DSML 1.0 standard is stable, and I’ve had very few bug reports. Do excuse the retro web design on the home page; as I said, this is deep maintenance mode.
However, it got a mention today in an article entitled “Building Workflow Applications with XML“, as a suggested intermediary for being able to do XQuery on LDAP data.