1. The 3g was used in the demos. It had the wider black border on the sides.
Looking at the video again, perhaps i'll give you that one.
2. The spot I'm interested in isn't the big one on the left, it's the smaller one on the right. It makes sense it would be opposite the regular cam on the other side. Dual purpose/toggle back to front?
Makes sense, but it still looks like a smudge, especially since it is rather well lit in the given screenshot. There were many other times the front of the demo phone does not have anything visible.
3. Responding to a post above, yes, Giz & Engadget had a bit of hands on with it. Them not seeing it doesn't phase me in the least. It's hard to see those sensors/holes in the phone unless under very direct sunlight or with a flashlight.
Probably, but given the hype I am sure they would have explicitly attempted to locate it.
4. All the chatter on it. Some with certainty. That came from somewhere. i.e. Kevin Rose was right on the $199, is he right on the front cam also?
It came from the rumor mongers on the Internet. It was all completely fabricated by the rumors community. Someone said, "Wouldn't it be cool if..." and over time many people took it as fact. Kevin Rose also predicted with inside information that the first iPhone would have a slide out keyboard and two batteries.
5. Why wait a full month? Why not this Friday? Is it 'really' mere stocking issues?
There could be many reasons. It is not unlike Apple to announce and ship at different times. The keynote date was set way in advance, production lines may not necessarily be able meet the same schedule.
6. Commercials. I admit I've not keep up with that. What's the deal with them and what's the connection? Demonstrating video chat in different parts of the country?
I haven't kept up with them either, but merely the fact that they are making commercials does not point to any specific feature.
7. What about the cases with the bigger open areas at the top? Look at this line of 3g cases from Belkin
http://www.belkin.com/pressroom/releases/uploads/06_10_08iPhone3GCases.html
It looks like the sensors were moved. I don't really know why, perhaps to improve the reliability of the proximity sensor, which if I am not mistaken is the longer sensor under the 1st gen iPhone glass, and could have been broken up into two smaller ones. The cases were made equally wide on each side of the earpiece for symmetrical reasons.
I swear, once people start getting these home and they find out there is nothing hidden under the glass people will widely speculate that it is hidden within the LCD like the Apple patent, just waiting to be activated.
🙄
Take a look at the MLB demo in the hidef video and you can see that the 'camera' you are looking at is clearly a finger smudge, it even has a trail leading up to it.