Anybody have any luck watching streaming video (windows media, quicktime, realplayer) inside a browser?

I can't get it working in either konqueror or mozilla. I've tried installing kaffeine via the klik menu (which crashes when it runs) and realplayer10 (which only plays realmedia OUTSIDE the browser - I thought realplayer10 was supposed to include the codecs for all the media types including quicktime?)

Also I was quite unhappy to see the link for mplayer disappear from the klik menu at klik.berlios.de . What is the best video media player to use with knoppix LIVE v3.3?