Some First impression by those who tried iPhone 3GS. (by www.spaziocellulare.com)

Camera
It's one of the innovations that have most impressed the journalists. They have created a much more sophisticated software but the hardware is completely different. In terms of quality the camera is really ahead. Apple has shown the photos printed with a standard inkjet and photos taken with the iPhone 3Gs were fully comply with those taken with the camera of average quality standard, and far superior to those taken with other 5 megapixel phones.

The best camera is the autofocus and innovation method for manual focus. Just put the subject you want and we will be able to click on screen to decide whether to focus on the background or the person who is in the foreground! The camera will adjust the brightness in an automatic and does not lack even the macro feature for close-ups photos.

Video
The new camera is able to work very well even in poor lighting. The video takes place in quality VGA (640 × 480 pixels) at 30 frames per second and produces files in H.264. Saurik, the author of "Cycorder" only available on Jailbroken iPhone says that the 3G camera can shoot video at 8-15 frames per second in direct dependence of the light conditions.

Video Editing
The videos that taken with the iPhone 3G S, may also be cut on the same device, but the process is quite "destructive" because once cut the original video (and full) will be permanently lost and will remain stored only one brief. All movies can be sent via MMS or email and are automatically optimized by reducing both the size and quality. This process does not affect the original video which will be saved in the size and quality standards.

Speech commands
The new iPhone 3G S integrates Voice Control, which includes the VoiceOver introduced in the iPod Shuffle. We can speak to our iPhone to call people in the phonebook, or dial phone numbers or even to start playing a song / album. A voice prompt will give us the titles of songs you're listening to the playlist.



You can download the guidetour from Apple site.