I was working a lot so I mostly just saw the acts around those I was working with...which worked out well because none of it was "I love my ute and so does my wife" type country music. Was all very alt/blues/country/rock stuff. Some fucking incredible acts and songwriters.
Karl Broadie (this guy is THE MAN, seriously, and a great mate)
www.myspace.com/karlbroadie
James Blundell (greatest bloke in Australian music)
www.myspace.com/jamesblundell
The Flood (just amazing...very soul/funk/blues/country. They kinda remind me of the KingsX of country music.
http://www.theflood.com.au/
The Huckleberry Swedes (great alt/folk/country)
http://myspace.com/huckleberryswedes
Melanie Horsnell (Fucking great alt/country/pop/folk...very sort of Dido kooky type stuff...great chick. She sung the song in that Maccas "inner child" ad and sings the french bits in the Johnny Walker ad with the invisible people)
http://myspace.com/melaniehorsnell
Danny Widdicombe (fantastic guitarist...very emotive...GREAT voice...he has a fairly trad country sound to some of his music, but does a lot of different stuff...cool guy, great muso)
http://myspace.com/dannywiddicombe
They're the main people I saw perform/worked with.
Seriously such a great festival. Bit of a rip cash wise if you have to pay for everything you go to. Crew passes are a godsend. But there's enough free that goes on that you can see a ton of awesome stuff over a few days.