Displaying PDFs via the iPad

I used the iPad’s external screen output for the second time today (the first was trying out Chopper 2 with the TV as the screen and iPhone as controller) – this time not just as an experiment.

I have a set of revision worksheets (all PDFs that I inherited many years ago – I might have Word documents somewhere, but I’m not sure where).  Going over the questions in class, I can simply read the question out loud (but people don’t listen well enough and can’t ‘go back’ to it), or write it on the board (slow, handwriting code is problematic when you’ve got messy writing), but ideally it’s projected.