Cheapest on Static Ice is $1430:
http://staticice.com.au/cgi-bin/search.cgi?q=u36sd-rx138v&sp…
- Processor Type: Core i7-2620M
- Processor Speed (GHz): 2.66
- Installed RAM (GB): 4
- Hard Drive Size: 750GB
- Screen Size: 13.3" 1366x768
- Graphics Card Type: GeForce GT 520M
More specs on the website. This is an incredibly thin ultraportable with up to 10 hours of battery life, so please don't compare it with other similarly spec'd laptops.
Product page with pictures: http://www.asus.com.au/Notebooks/Superior_Mobility/U36SD/
I have the U31F and am quite happy with it. One thing to consider with the one on offer is that like the U31F it appears not to have a DVD drive.
For the decrease in weight and extended battery life I considered this a reasonable trade-off, given that external dvd writers are not that expensive.