Oh - and if you want to watch me sail tomorrow night there's a webcam here that you can control. The Overseas Passenger Terminal is opposite the Opera House (but should be easy to spot because there'll be a hulking great ship there tomorrow!). There's only one little itty bitty problem which is we're not sure exactly when we're leaving...
Sydney Port Authority say we're off at 8pm, RCCL think we leave at 10pm. So maybe see if there's movement at around 8:05pm and come back in a couple of hours if there's not.
(World time converter here. Chose Australia/Sydney)