In addition to Gingerbread Man's post - all good info - when you get to OASC if you don't know the answer to the question don't try and blag it, just say that you don't know. Although it might not seem like it at times, honesty and integrity are still valued, occasionally, but particularly at OASC! It's also the best excuse you're going to get to play loads of computer games "to prepare"!!
