I think somebody here mentioned a QTVR app a long time ago that can take QTVR pano's and link them. there was an example of like a garden where there were 4 or so different spots, and the user could go to each of them by pointing themselves in the direction of the spot and clicking on it. i think the main point was that it was sort of like URL hot areas in normal QTVRs but instead of linking to diff pages the hot areas linked to diff parts of the movie internally. I also think there were some other great features to it....pretty sure it was either commercial or shareware. anybody have any guesses?