Integrating BIND DNS with AD

Greetings,
We need to integrate to an Active Directory environment using BIND DNS. Is there anyone using a BIND DNS server that is seperate, with a Microsoft Active Directory, Domain Controller.
What we are doing…
We plan to create a new NT4 BDC, promote to PDC, then upgrade Win2k with AD.

Problem. Our main DNS servers are UNIX. How can we implement AD with secondary DNS zones? The BIND is 8.2.?. We (domain admins) will not have any direct access to the UNIX servers.

Any pros and con experience input highly welcomed.

thanks…

Michael R