Is there any intention to create a Theora Quicktime component? Are there many hurdles to cross before that would be possible, or is there just not much interest in pursuing it? There are a number of open source Quicktime components that might be helpful, not to mention the original VP3 quicktime component. Xvid: http://people.ee.ethz.ch/~naegelic/index.php Ming: http://www.tarkvara.org/mng/