Took this with my iPhone 4 at Aireys Inlet about 2 weeks ago.
I post this as an example of what the iPhone 4 can do when it wants to, with a bit of guidance from a dab hand with a camera. ;-)
I've done nothing to this pic except resize it to 1200 pixels tall, from 1936 X 2595. The camera App was Pro Camera 3, my favourite.
What do you think?
Also check out my other pix at: http://www.stephenskok.com