I have just added a tutorial to the documentation. The tutorial walks the reader through the requirements, design and implementation of a toy layout versus schematic comparision application. I would like feedback from the community on whether this is what you are looking for in a tutorial. Also I'd like to check with my review manager, Fernando, if this tutorial satisfies the acceptance requirement that I add a tutorial to the documentation. The tutorial can be found here: https://svn.boost.org/svn/boost/sandbox/gtl/doc/gtl_tutorial.htm At this stage I think I have satisfied the acceptance requirements from the review and would like to coordinate merging the library onto the trunk and release branch to get into the next release of boost. A little guidance from the release manager would be appreciated. Thanks, Luke