A Japanese friend and iPhone owner sent us this link saying it showed an iPhone on the AU network. Of course we were extremely skeptical as the tech in the iPhone is not compatible with AU's tech. But our friend insists, it has "AU" written on the screen. So, we gave it a look and in the end spewed coffee on our keyboard in a prelude to a sustained session or ROFLMAO. Ok, we exaggerate.
Indeed, it does say AU... preceded by the word voda, as in voda AU, aka Vodafone Australia. But because we just ruined a keyboard, we thought we'd post the link. It is actually a video (in Japanese) showing the unlocking of a Softbank iPhone for use in Australia.
iPhone 3.0 3Gの脱獄・ジェイルブレイク・アンシムロックの動画。 実際には1時間半かかっています