I've used Carracho for some time now. It's the best way I've found to create a server where two-way (adminstrator-users) interaction is important. KDX looks and feels like a Windoze app-- that alone keeps it off my computer.

I love having all administrative functions in the client. I can run my web/database/file/Carracho server box headless, never needing to interact with it directly. Even if your server is also your main desktop, it makes changing settings while on the road much easier.