rkkwan - I think you're right, but the co.com programmers were off by 1 when they coded the bulkhead seat logic. Looking at the HTML source, the name of the image of a seat with a squiggly line in front of it is "occupied-blkhd.gif", strongly suggesting that it is meant to represent a bulkhead seat. However, as you noted, that image is not used on the bulkhead row seats (as it should be), but rather on those in the row behind it. Thus, on a 777, it is used on rows 17 and 33. Hopefully they'll fix it in the next release.