The split here is Directory SDK for C versus Directory SDK for Java. The content is the very latest I have... but I have been tardy in reading the developer Wiki, so perhaps some of what I've done is out of sync. I mean Anton has reviewed the C SDK content and I've updated that to account for his review comments. Also, I added what was necessary to cover the new sample code I wrote (and I think Anton checked in). But it might not do blindly to overwrite anything on the Wiki with what I have here. And it might require a little post-update Wiki gardening to remove weeds. The Directory SDK for C guide includes reference material. The Directory SDK for Java guide does not, since there should be Javadoc somewhere. If this assumption is wrong, let me know. I had a script to do that in my home dir at work. This version has the proper license as per https://bugzilla.mozilla.org/show_bug.cgi?id=369156 The top files for each book are named 00-Programmers-Guide.book, so all the other files are then pulled in through SYSTEM entities. In other words run validation on the .books. Hope it helps, mark.craig@gmail.com, June 19, 2007