Hi, We are two students at Biel School of Engineering in Switzerland. We are in the middle of our diploma work. We are trying to realize a door control and observation system based on Java and running on a linux box. Since this system will use audio, video and rtp streaming the Java Media Framework fits perfectly. At this time we are exploring the cross-platform JMF and we realized that there is a lot of work to do to support our capture devices. We are running the Winnov Videum card. Are there already existing native implementations we can use? Is somebody experienced with JMF and CaptureDevice development? Thanks for any kind of help... --Cedric