I was keeping fingers crossed that Apple would announce some more speed enhancements in this upgrade compared to 3GS. Its Apple's own chip inside, but I was wondering what could be the speed of the chip inside. Even though I am hoping to hear a number like 1GHz, but since it has longer battery life, its making me think probably it would be clocked at somewhere around 600-800MHz. I havent owned any iPhone or iPad before, so I dont know how fluid the UI was before and how the apps performed, but do you guys think it will be any "faster" than 3GS??