[Samba] Does anyone have detailed documentation on "Migration from NT4 PDC to Samba-3 PDC" besides swat/help?

[Larry Liu]

Does anyone have detailed documentation on "Migration from NT4 PDC to 
Samba-3 PDC", besides what you can get on swat/help?   The docs under 
swat/help/Samba-HOWTO-Collection.html doesn't have details on how to 
suck all the NT4 SAM accounts(users, groups, and machines) into a Samba-3.

Any pointer would be great help.

Thanks.