Hey, UMPCFever, You are not only the first one exposed iPhone 3Gen in HK, but also, you are the first one in the world who brought these new features pictures to us.
[Sorry, I used your pictures directly!]
Auto focus + Video Recording
Taken by Auto Focus
Taken by iPhone 2Gen
CPU Activity (For test only, the retail machine will hide this function, I guess)
Cool! I can not wait to see it!