Not one to boast about a Kogan listing, but this is the cheapest that the camera has been ever (postage included).
Kogan removed the free shipping shortly after I posted this, sorry. I'll remark as active if they decide to put the free shipping back onto it.
The RX100 is well regarded as one of, if not the best true compact camera (actually fits in a pocket) on the market today.
A great video review here:
http://www.youtube.com/watch?v=AdFFZcsNwlU
Some other reviews:
http://www.dpreview.com/reviews/sony-cybershot-dsc-rx100
http://www.cnet.com.au/sony-cyber-shot-dsc-rx100-339339242.h…
http://www.digitalcamerareview.com/default.asp?newsID=5049&r…
Obsolete replaced by RX 100 II