Pogg is a pure Java library for
Theoraogg movie playback. It allows you to play ogg videos in any Java application, applet or
Processing.org sketch. It is released under the LGPL.
The interface is very similar to the default Processing Movie or gsvideo, so many of your sketches should work without changes.
The main advantage is that it works in Java applets without special security permissions. The main disadvantage of the current version is the lack of sound.
I released it some months ago and I announced in the old forums but there was not much interest. Let me know what you think about it.