I'm planning on setting up centralized authentication for a Samba file server, a VPN, Radius and Postfix using either LDAP or Kerberos. These services are going to be accessed by Windows clients.
As far as I can tell, this is very do-able, but I'm missing one piece of the puzzle. How will non-technical Windows users change their password?
Is there a gui (web-based?) way to give users the ability to change their LDAP or Kerberos password on a Linux server from their Windows laptops?