When I am writing documents, especially in a situation like HTML Help where a higher-level topic gives an orientation to a subject, and the details are contained in lower-level topics, I really like to have the links to those topics, in sequence, at the bottom of the orientation page to help guide the reader, or allow him/her to quickly drill down to get to the details he/she is looking for. Dr.Explain did this for me -- I didn't have to do anything except write the orientation content. The links to the lower topics were already there for me. Yeay!
