The first question I would ask is 'How long does the page-change take to do?' If it's as long as the Kindle takes, then you're restricted to page-at-a-time cha

The first question I would ask is 'How long does the page-change take to do?' If it's as long as the Kindle takes, then you're restricted to page-at-a-time changes, rather than moving a mouse around on the desktop and following the cursor. Maybe we could use something like the digital TV method where only the changes get promulgated. But I don't know whether that can be done or not with this newer version.