Funny how many people obviously seem to
need page numbers.
I don't even check the amount of pages (left) in a book I read, so why should I bother in an ebook?
I usually look at the botton of a book and compare the thickness of pages I already read to the ones which are left. About as rough and succifient as a progress bar.
The only thing I need the page numbers for is to remind me where I stopped reading since I neither use dog-ears nor bookmarks. But even this my reader does for me now.
Page numbers ... next time they'll ask for folders!