Several Apple resellers in Australia have begun selling iPod Mini's, 20GB iPods and iMac G5s at significant discounts.
The discounts are believed to be "below cost" -- potentially representing a clearance of products prior to new product releases.
Recent rumors have claimed that the iPod Mini would be seeing modest upgrades in the next week or so. No substantial rumors have hinted at iMac upgrades, but the Apple store has reportedly pushed back ship times for iMacs to 7-10 days.