title: Maintain Scroll Position of large HTML page when client returns
body: <p>I'm serving very long html pages (short ebooks) </p>
  
  <p>When client returns, too much of a hassle to try to find exact place where left off due to long html page.</p>
  
  <p>Is there a simple way to maintain the scroll position automatically so that next time the client returns to the page the page scrolls down automatically to where he left off. 
  this needs to be transparent, i.e. no clicking to "store" scroll position.</p>