Brisbane (QLD Australia) Foodies flock to the Farmers Markets – every 2nd and 4th Saturdays of the month
http://www.janpower.com/ Open air markets held outside the Powerhouse performing arts complex next to New Farm Park.
For seafood in Brisbane, Sam's just near the airport at the mouth of the Brisbane river is the go:
http://www.sams.com.au/Locations.htm The queues here on Christmas Eve for prawns and crabs are such that they hire a band to keep the crowds happy, but gee is it worth it.
In Melbourne, Queen Victoria Markets
http://www.qvm.com.au