So the whole place went down a few days before we were ready to launch. We need to upload an iPhone app to iTunes Connect. We have been prevented from doing this because we needed to accept some new T&Cs on the member centre. Despite iTunes Connect being up, we've been stuck. Apple support were unhelpful - we've just had to wait it out. Now finally I've been able to get on the member centre and accept the T&Cs, but there's clearly some delay in iTunes Connect realising this. I still can't upload my app.
Many more profanities are being hurled at Apple this morning.