Another Intel Core Duo CPU powered laptop has been released, the ASUS W5F. According to an Anandtech article a few days ago, the W5F is virtually identical to the W5A with the exception of the chipset/CPU.
ASUS has not updated or released any more information at this time, but the specs should be fairly close to the other Intel Core Duo-powered systems released this week (such as the ThinkPad X60).
Updated ASUS W5F page with correct information