I am a huge fan of XenAddons by Bob. Members will find the Showcase, Articles, and User Blogs addons active on this site.
The Showcase addon was the first one installed on the network and a category for dog photos was created. Other categories have slowly been added but are not very active; with the views reaching over 68K since installation.
Today, I linked a newly created XenWord Showcase forum to the XenWord category in the Showcase area. The frontpage of this site was added to test the link.
Feel free to add a link and images to your own XenWord installations. There is a general descriptions page and a features page. The features page is a great place to describe the widgets you are using, the WordPress and XenForo themes, other addons, etc.