Ah I see, I was tremendously confused by the site. The site itself does not actually explain any of this, and I am not a user who actively follows this stuff. So when I clicked on the site I saw a bunch of frameworks, with no understanding of how they were linked, or what their purpose was. I hope you can see how I was confused. And the title of the HN post does not link to what the actual purpose of the frameworks is, i.e. a set of tools for flash exporting to html. I felt like the site did not provide any of this context. That explains a lot. Thanks.