I was absolutely positive that they weren't being sold anymore but recently on the phone with a vendor I mentioned that I was looking to buy the freedom windows but couldn't find them and he came back with "Uh... what? We manufacture those." So next week I'm driving over there to pick them up, he said he physically checked and they have them in stock. I'm still a little doubtful because I originally ordered them through a vendor and that vendor said they hadn't received a response from the manufacturer in a while.
For what it's worth if you watch the more recent videos (from 2011) on YouTube the guy installing the windows is wearing a T-shirt with the logo of that dealership on it. Oh and the FJ from that website is the same one from the FJ Freedom windows website. So yeah; I think I found where they come from.