In the Editor itself, it helps to mark unfinished pages in some way.
For example. I generally delete the Text on all new pages, so when you scan down through a bunch of pages, they stand out with only a " ... "
Also, if I have text on a page, but the links off the page are not finished, or I just want it to stand out as one I need to go back to for some reason, I add " >>>>> " to the Title of the Page - then remove the markings when the page is finished.