The Aviation Fun Zone will be totally deleted from the Internet on, say, April 21st or so. I just learned that the way I created those web pages is bad for our Google pagerank and other things. So if you need a paper airplane with pirate markings on it, or if you want to watch Battle of the X-Planes, or if you want to play Time Fighter, do it before 04/21/2009.
Each one of those pages is almost identical to the others except for slightly different content. For example, each paper airplane page is the same except for a link to a different paper airplane print out. Likewise, each movie page is the same, but with a different embedded movie. Same with the video games. You can read more here about why that's bad.