New 2.2.2 question/ACL Lists

[mitchlist]

OOOOKay.  Here's my somewhat silly question.

the 2.2.2 whatsnew says: 
nt acl support 
This parameter has been changed to a per-share option, and is
very useful in enabling Windows 2000 SP2 to load/save profiles
from a  Samba share.

Here's the dilemmna.  

I have no NT server.  However under win9X  networking - access
control tab, you can either give share level, on a machine by
machine basis, or user level.

I have not (am I just being stupid here?) seen ANYTHING
that talks about implementing ACL support previously for SAMBA
only implementations.

Is this what I've been looking for??  Or have I missed it for
ages??
Thanks
Mitch B