Roy's old mother has been looking at an electronic magnifying device to look at documents and photos. She won't use a tablet, though. Leo says that's a shame because they're very useful and she could reset the type to any size she wants. Plus she just wants to read the books she has. Leo says that's understandable. Leo says there's a program called Big Magnify for the iPad and iPhone will allow her to read a book by magnifying the image with the photo app.