Yes, the options in the admin are very limited, but this is compensated by the clearly commented css file. It's simple and I love it :).

Registration extended ought to be the name of this component or login extended. The only usefull function is adding extra fields in the registration form. But these fields don't show in the userlist!? The usermanagement functions are zero.
I can't organise my users into interest groups, can't sort them out.

This was one of the first really professional components I installed in the Mambo days. It is a very good directory and the support is also good. I use it on spacesoup.nl and will certainly use it again when I need a directory.

This module is for me an essential Joomla add-on. I install it on all the sites i create. It takes some effort to learn it, but once you understand the structure you can do allmost anything with it. And Daniel, the developer, gives great support.