We have already dicussed how to add ubuntu machine in to windows Active Directory.In this tutorial we will see how Integrate windows Active Directory and Samba in Ubuntu.If you want to access samba shares from windows Active Directory.

Everyone is facing the problem of integration of apache/Subversion with Active directory. I found the document with complete package and it takes only 5-10 mins to install. You can also use the same and if any problem, Logon to http://forum.opensourcedevelopment.net, It is really very good.
Path is:- http://opensourcedevelopment.net/text-tutorials/apache-subversion-active...

Canonical is developing a Directory Services strategy that could help Ubuntu Server Edition compete (and integrate) more effectively with Microsoft, Windows Server and Active Directory. In addition to a partnership with Likewise Software, Canonical is seeking external experts to help accelerate the Directory Services initiative.

This tutorial will explain how to add Ubuntu 8.04 desktop to win server 2003 Active Directory.We are going to use Likewise Open.Likewise Open is a free, open source application that joins Linux, Unix, and Mac machines to Microsoft Active Directory and securely authenticates users with their domain credentials.

Likewise Software is well-known for integrating Linux, Unix and Mac OS X with Microsoft Active Directory networks. But now Likewise Software is taking steps to specifically embrace Ubuntu users and Canonical customers. Here's the scoop.

When Canonical launched Ubuntu 9.10 earlier today, Centrify Corp. - maker of Microsoft Active Directory-related tools - raised its hand and vowed to support Ubuntu Server Edition 9.10. It was a small but significant announcement that could help Ubuntu gain a stronger foothold within corporate Windows networks. Here's why.

Microsoft Active Directory is a bit-rotten crock that should have never seen the light of day. After two full days of waving dead chickens at it, trying to make any sense of it's irrational behavior I would love nothing more than to pick it up and throw it off the roof of our building, BofH style, aiming it at the PHB that bought it in the first place. Or it's programmer.

This howto describes how an Ubuntu 9.04 Samba server is integrated with Active Directory, and how to use Winbind; the Linux server sees the domain users and groups transparently. I assume that your Ubuntu server is installed and ready to be configured with Samba.

It's always been possible to get Linux desktops to work on Windows-based networks. I do it all the time. But, it's not a job for an average Linux user or a Windows network administrator's whose MCSE (Microsoft Certified Systems Engineer) certification still has wet-ink.