- Visit the Opera House from the inside as well as the outside, check out the shows for any you might like (there's more than just opera!)
- We enjoyed our cruise but you can get some very nice pics just by taking the ferry to Manly (bonus: they have free wifi on the upper deck!)
- Manly is worth a stop: it's a lovely little seaside neighborhood with a very relaxed feel and a great beach
- Contrary to San Fran in the summer you will likely get some rain but, even when heavy, it doesn't seem to last very long
- Buy a combined ticket for these four attractions (Aquarium, Wildlife World, Tower, and Manly Aquarium), you'll save a lot and these are worth visiting. Well, the first three definitely are, we didn't have time to visit the fourth having spent all our time at Manly beach!
- We didn't visit Taronga Zoo. We've heard many good things about it, both the animals and views, but we felt like we'd covered all the Aussie fauna already and didn't want to see boring old elephants, giraffes, and lions :-)
- We stayed in a serviced apartment, the Sydney Waldorf Apartment Hotel. We'd stay there again: the location was excellent, the amenities fair, and $250/night for a two bedroom flat at peak tourist season is a great deal
- Make sure you find out what's on in Sydney when you visit. As with any large city, there are always events, exhibitions, concerts, etc. to enjoy. In January for example Sydney puts on a month long festival of the arts