With the imminent release of Orchard 1.5, the number of built-in modules in the default distribution is getting quite impressive, if not intimidating. Now may be a good time to give new and old users a tour of what comes out of the box. Who knows, we may discover a hidden nugget or two along the way…
I just finished writing a massive documentation topic that describes all Orchard features that come with the source code and WebPI distributions:
I added the guide to the official Orchard documentation site. It details what modules come in the default package, which are only available from the source code package or from the gallery, and also mentions which are enabled by default.
Documentation, like everything in Orchard, is open source, so you can contribute to this topic and others: Edit this topic.
I hope this helps.