Nice website. I checked out the source, they use the open-source Mambo content management system, which I haven't checked out myself yet, even though I have access to it. But it's not the tools themselves, but how you use them, and the site is nicely prepared.
Going back on topic, it's great to see a new release. I used it years ago and it was great, even back then. Must be more pleasurable to use than Acrobat 6 Professional