I'd really like to see a comparison/analysis between iOS 4.3 and iOS 5. I noticed an immediate, dramatic improvement in subjective quality and focus speed on m

I'd really like to see a comparison/analysis between iOS 4.3 and iOS 5. I noticed an immediate, dramatic improvement in subjective quality and focus speed on my iPhone 4. I initially thought that this came down to some kind of auto-sharpening but Lori Grunin, one of the more discriminating camera critics, seems to pin a lot of the iPhone's quality on the AF - http://news.cnet.com/8301-17938_105-20122150-1/the-iphone-4s-and-canon-powershot-100-hs-shoot-it-out/ http://news.cnet.com/8301-17938_105-20122150-1/the-iphone-4s....