One feature of iPhone 4 that Apple has been pushing hard is FaceTime, its video-calling app. The iPhone 4 has a front-facing VGA camera, which can be used to make video calls to other iPhone 4 users over a Wi-Fi network. Video calling has never really taken off in Europe, mainly because it offered such an awful user experience, but FaceTime really is dramatically different. It’s easy to use, for starters – you can start with a FaceTime call, or switch to FaceTime midway through a conversation, at the touch of a button. The iPhone 4’s top-notch screen provides a really clear picture, while its dual microphones and noise-cancelling capabilities ensure good audio that remains in sync with the video. It’s a shame the service is restricted to iPhone 4 users and that it works only on Wi-Fi, though Apple hopes that will change in time. It’s also giving away its FaceTime technology to other mobile phone makers, which could really help to increase uptake of this solid video-calling app.

sos

i was thinking of skyping or video chat using MSN later on since facetime is an open source....
so dont put the hopes down so much....

dun worry. im gettin one for sure wen its out by maxis. my bro oso confirm getting it with a bunch of frens. so u wont be alone oso. im just waitin for the announcement.

There is no 8GB 3GS, dude.. Only 16gb and 32gb.. Lol..