PubMed Central Article Authoring Add-in
Scientists should find this Word 2007 add-in very useful, especially when submitting to PubMed central. It also shows how this could be utilized with other systems need to capture Metadata at the time of authoring.
This Technology Preview release of the Article Authoring Add-in for Microsoft Word 2007 provides authors of scientific articles with the ability to read and write files from Word 2007 into the XML format used by the National Library of Medicine for archiving articles in the U.S. National Institutes of Health (NIH) free digital archive of biomedical and life sciences journal literature, PubMed Central.
More details on the add-in at Savas' blog