GoodReader® is the super-robust PDF reader app. Mashable describes it as “a Swiss Army knife of awesome!” Reviews worldwide hail it as “essential,” “the best,” “magnificent” and “the killer app”. With GoodReader on your iPad or iPhone, you can read virtually anything, anywhere: books, movies, maps, pictures. Use it once and you’ll be hooked. Soon you'll be wondering how you ever managed to go mobile without GoodReader.
Make sure to activate "lock page mode" when viewing a PDF file to turn pages with AirTurn Pedals. (This icon is located at the bottom of the screen is it the fourth icon from the right-hand side of the screen.)