MacBook Air
So Apple did announce MacBook Air today. Rumors have been going on for a while. .16-.76 inches thick and 3 pounds of weight. 5 hours of battery time. I am happy it has mini-DVI out (as connecting to projectors will be essential) but part from that and USB and headphones, it is wireless only. No ethernet.
A cool thing though, and about time. Previous small computer was the PowerBook 2400.
Updated: The Apple description about it is here.
Updated: It is pointed out in a comment the connector is a minimicro-DVI and not DVI. I actually just missed writing that. I have been using DVI dongles for a while, and think that is pretty ok. Specifically if that make the computer thinner.