Active Directory Membership Provider for ASP.net

I have noticed that most of the developers are eager to learn about active directory connection and membership for ASP.net, I have provided an old post (http://saloweblife.blogspot.com/2007/09/active-directory-membership-provider.html) about the subject and I have noticed that it was attractive to many users who needed more info. check it and leave your comment. other articles are introduced within the blog. hope being usefull