Floorplanner, a cool Flash and now Flex/Papervision app

I saw a demo of this a few months ago, but the next beta is now out. Floorplanner is an online tool for creating, you guessed it, floor plans! Something I know I wish I had used when setting up my house a few years ago, or when helping my parents design theirs. If you go to the main site you'll see today's version, and if you want to see a ton of examples go to floorplanner.tv. But for the latest and greatest, check out the latest beta and click on the 3D button so you can see a little Papervision3d in action. Some pieces of the newer app are done in Flex, but a lot of the older pieces are pure AS1 and AS2.