Try the latest VCE and HSC exam papers:
2009 VCE Economics
2009 HSC Economics
Of course you know the joke about the questions in economics exam papers being the same every year - only the answers change
. Economics. Parts of it are contagious (funny video)
. Boy do I recommend this - Hayek vs Keynes: the video clip
. Are heartless people drawn to the study of economics, or does the study of economics make people heartless?