1 year trip to Australia, need some tips and research sites.?

I have contacted my travel agent, and got a little bit of information including visa application forms but, what’s next?

As a Canadian citizen and at the age of 19, I’m beginning to search for more excitement, help me understand more of this world and of its people and have a different view of who I am. Aug. 2010, I would like to leave to Australia to live and work for one year. Thankfully I have recruited a friend to join me on this expedition.
To be honest, I don’t have any information or where to even start on research. I would like to be working in or very close to Sydney, apartments, financial estimates, [To go with and what to keep as a planB], must see’s and do’s, items to bring [Camera, laptop ect.]
In general, I’m asking. How can I plan this?

Any suggestions, advice or past experiences would be very helpful.

Sydney is quite expensive, you might want to try Brisbane or Perth.

But it is a great place nonetheless.

I would suggest joining http://www.couchsurfing.org/ so people can show you around, provide a friendly face or even let you crash at theirs. My sister is leaving for Germany on Thursday for 6 months, but her lease on her apartment doesn’t start until 2 weeks after arrival, so she’s staying with someone she befriended on couchsurfing for that time.

If you come to Brisbane, even for a visit, give me a shout

Chris Brown singing “Gimme That” to camera – Live in Sydney, 3rd concert in 2008, Acer Arena