OK, better this way. The 3D Warehouse "Swivel" function (or the SketchUp Web Exporter) is not Flash based but JavaScript. You can already do it very easily even without any serious knowledge of programming or scripting - have a look at this article in "The Daily CatchUp" (and follow the link at the bottom to the SketchUpdate article). There are a bunch of other ways to integrate a SU model (via different export options) into a web page - let them be "simple" movie files or even interactive walkthrough solutions (some of which indeed involves Flash but not necessarily). MOV files are not the "best" for (real) walkthroughs as they will provide a single viewport from where you can look around in a "virtual reality" panorama and maximum you can link several ones together to "jump" from one place to the other using hot spots. Here is one I made (no hot spots though just a single panorama) built in SU and rendered in Kerkythea: http://www.gaieus.hu/su/videos/Carmelite.mov Then there are pdf versions like this one: http://www.gaieus.hu/su/VskR.pdf Then another solution which needs a browser plugin called Hypercosm however: http://www.gaieus.hu/su/Vsk.html And many more (some including really cool,"real" walkthroughs which are like FPS games but I'm still just experimenting with them)