People who can't see the difference need to get their eyes checked. I now know this as fact after showing my iPhone to co-workers and noticing a very interesting coincidence.
I work on cars. Often we need to try and find a part number off a part that came off the car. The number is often stamped into a piece of metal, and after time goes by the numbers get rubbed off or covered in rust. Usually you try to clean the part to make the numbers more visible. And then the inevitable happens: the guys at work who can't make out the part number always bring it to me (or other co-workers) to try and read the number.
Well, the exact same people who have troubling reading fine print at work are the same ones who looked at my iPhone and didn't notice any difference. The people who are always getting asked "hey can you read what this says" are the ones who noticed the difference right away.
Sorry to shit on you guys who can't see the difference, but the fact is your eyes aren't as good. I'd put hard cash in a bet that standing in front of an eye chart the people who see a difference are also the ones who can read further down the chart than the ones who can't.
If you have an iPhone 4 handy, go to
www.apple.com/ca/iphone. It might also still be in the bookmarks. Now go to the bottom of the page where there are 4 small text areas with pictures under them. See if you can read them without zooming or altering the page in any way. I, for one, can read them without having to squint or hold the phone 2" from my face. I can also read all the menu buttons on the top of the page. On my 3G this is impossible no matter how close I get to the screen. I can barely make out the bold faced titles, let alone trying to read the actual fuzz errr text.
No half-blind motherfucker is going to tell me there's no difference. Keep living in denial.