I do. But I'm also one of those people that will highlight text in 'real' books using a marker. I read destructively, you really don't want to be the next person in line after I'm 'done' with a textbook.
And being able to permanently highlight stuff on the screen so that when I re-visit a page later and it still contains my highlights is something I miss.
And being able to permanently highlight stuff on the screen so that when I re-visit a page later and it still contains my highlights is something I miss.