I have to put a lot of iPads on a stantd on a tourist fair to show our web, and we don\'t want that people can use these iPads to play/enter facebook/etc. Is for this that I
Probably too late for the OP but for anyone else trying to do this then see my answer here Lock-down iPhone/iPod/iPad so it can only run one app
I had been trying to do the same use case and pretty much everyone on stack overflow is saying it's not possible. Turns out that it is.