> When can I expect this update at the earliest? Probably within a week or two. > Is that the ISMA compatibility is only for MPEG-4 > streaming OR it is for all the media types i.e > MPEG-1 and MPEG-2 also?. MPEG-1 and MPEG-2 RTP streams are already supported. See <http://www.live.com/mplayer/> Ross.