That is a shame, but thank you for responding so swiftly. I wanted to be able to use videos that were managed on WordPress using your plugin, which I find easy to use (I am a noob) and plays them well, on other domains. The iFrame technique seemed like it would be the easiest technique, since script does not always run well on the other domains.
Can you think of any way of doing this other than recreating Flowplayer independently on the other domains? (Using jquery? JSON? Or ajax?) Thanks again.