SharePoint Information Architecture Diagram

Here is the template I use for Information Architecture designs. It's built using Mindjet and I flesh the nodes out with the low level detail to build a comprehensive and easily readable document - some of the nodes on this one I've already started populating with the customised/third party solutions being used at this site (see Site Definitions, Records Management etc) - you get the idea - it grows...

Could also add Search top level node to this