If a user rotates a page - say 90 to the right - I want to keep that setting as the user goes to other pages. How can I do this efficiently? I can store the "current rotation" but I don't want to have the user see the rotation "happen" when they go to another page. When I do a DisplayNextFrame followed by a Rotate90, for example, they first see the page in "normal" mode and then see it rotated.