Exploring the use of iPads and mobile devices in education.
I'm using my iPad for mirroring with iOS 5 to an Apple TV. Right now, I project with a projector (widescreen), but eventually want to move to an 80" LED TV.
Movies on the iPad and Netflix automatically screen in widescreen mode.
Keynote projects at 4:3.
Is there a way to cause Keynote to project at 16:9 instead of 4:3? I've looked a little on the Internet and haven't seen anything about it.