We may never see this stateside, but we thought you might want to take a look at the S1-P555K HD-DVD notebook from LG. Running an Intel Core Duo processor, it has a 15.1-inch LCD at 1680x1050 pixels. It has an ATI X1600 256MB graphics card on board, and it has component video-out with an HD DVD burner inside. Pricing and availability wasn't announced.
HD-DVD Notebook from LG, the S1-P555K [Akihabara News]