Richard,

Good point on expiring the password. I'm currently looking into it.
I found all the information on Users, Domains, Computers, Groups, etc. at http://msdn.microsoft.com/library/en-us/netdir/adsi/iadsuser.asp

Shawn,
Including the script sounds great. Hopefully it will be a useful training tool as well as a useful utility. I'm planning on writing a much more extensive tool that can perform most administrative functions (that ADSI will allow and that I use). I'll post that one if I ever get it finished.

Thanks,
Ben