I have a treo 700wx running windows mobile 5.0. Downloaded Reader for pdf files. It opens the first file flawlessly. When you try to open a subsequent file, it's like the original image gets "stuck" in the viewer. I have to perform a reset to move on to a new file and then the new file "sticks" also not letting me open subsequent files. I have re-installed reader once and have the same issue. Has anyone ever heard of this or can anyone offer any advice?