While previous rumors had Apple announcing iPhone video tomorrow at WWDC 2009, Daring Fireball's John Gruber has just put up his predictions and, at least in code name form, they're going with "iPhone 3GS" -- though they don't offer what the "S" stands for...
In the past, Daring Fireball's predictions have at times seemed closer akin to inside information, so it's worth paying attention to. In terms of specs, Gruber is sticking with what he previously predicted: