Embedding the SharePoint Version number into the Word Document

We've recently received a couple of requests from customers about how to embed the SharePoint document version number and other versioning information into the document itself. This solution does require some custom coding and that information can be found here:

http://blogs.msdn.com/joerg_sinemus/archive/2007/01/26/wss-version-number-in-the-word-2003-document.aspx