http://www.macrumors.com/2008/06/09/wwdc-2008-keynote-iphone-3g-2-0-firmware-sdk-mobile-me-10-6-hints/
Apple made a number of announcements at the Worldwide Developer Conference keynote today at Moscone West in San Francisco, CA. Amongst the most anticipated was the announcement of the iPhone 3G which confirmed a number of circulating rumors. The entire keynote transcript along with photos remain posted at MacRumorsLive.
One other announcement that Apple made during the keynote was that they would be providing developers with a preview of Mac OS X 10.6 ("Snow Leopard") this afternoon. This session, however, will be covered under non-disclosure, so while we don't expect any official features or announcements to be coming from Apple, some information is certain to leak.
Also of note, none of the "leaked" photos circulating before the event were accurate, and there is no front-side video camera on the iPhone.