The first Safari update is available from you “Software Update”, it’s version 3.0.2: recommended to all of Safari users. 
Apple.com website has also been updated featuring an iPhone guided tour, which is mainly intended to prepare the “field” for iPhone’s launch (june 29th for the USA).
I also noticed that Apple.fr still hasn’t been restyled.

You can watch the video at Apple.com or just download the full “Guided Tour” video (175 mb).

Apple also pushes forward iPhone’s internet capabilties with a YouTube player an there’s a noticeable new icon in one of the iPhone’s in Apple’s website.

Posted in Safari, iPhone & iPhone 3G