On a side note, I've been looking for robots.txt files on the official Lost sites. When I told my compter genius friend at work that I was looking for clues on websites he told me to try looking at the robots.txt files. The robot.txt file is a list of places on the website that search engines are not allowed to index. To look at the index, just add "robots.txt" after the address. For example, to see the list of places Google doesn't want people to index, type in: http://www.google.com/robots.txt
To see what Ford doesn't want indexed, type in: http://www.ford.com/robots.txt
Unfortunately, none of the official Lost sites I've tried seem to have a robots.txt yet.