iPad 2 and iOS 7 camera issue.
The camera on the screen side works but can you use the other one? No you can not just a blank black screen.
seems there are also other camera issues on other iProducts with all the iOS 7 versions so far.
and as ute no confirmation from Apple that is is a software problem.
as I don't often use the camera I have only just noticed it. But it seems to have been arround for a while.