A method and apparatus links descriptions with the thing that is described to allow them to be maintained separately but displayed with one another. The description contains a portion of the thing described to allow the link to be made. The method and apparatus can link the description with thing that...http://www.google.com.tw/patents/US6572661?utm_source=gb-gplus-share專利 US6572661 - System and method for automated annotation of files
