Asus Nexus 7 Quad-Core 1.5GHz 7 inch IPS Tablet NEXUS7-1A049A 2GB 16GB Android 4.3 Jelly Bean 1920x1200HD: Now thinner, lighter, and faster – Nexus 7 brings you the perfect mix of power and portability and features the world’s sharpest 7-inch tablet screen.
Cheapest its ever been in Australia, only $199 + Shipping ($9.75 to 3000)
If you want it even cheaper (and now) go for a pricematch at Officeworks.
Update: More stock available on 27 March according to ShoppingExpress.
Price on title.