His conclusion after one day with the latest iPhone, the 3G S (where according to Apple the “S” stands for “Speed”), is that “iPhone 3G V for Video” would have been the better name.
I second the part where Siegler predicts that the new video recording and publishing features might have a game changing influence on how people are going to share multimedia bits.
But clearly, the performance boost is the key feature for me and the more I’ve used various apps on the iPhone 3G S, the deeper the overall impact on my happiness.