I have a linsys wrt54g router. set up with WEP 128 in mixed mode channel 1. I notice that when I play any you tube videos on the WII, at some points the music video or video clip pauses temporarily during play, and I notice what looks like a browser refresh occurring (the blue bar appears to restart on Opera itself at the bottom). I don't know if this is because the browser is beta or if it is my router settings ? Every song or clip I play that is 4 to 5 minutes long, will pause at least 3 times, interrupting playback, but it will continue from the paused point. I have never been able to watch a clip, where a few pauses do not occur. I know that this has happened on the PC, when You tube servers are jammed, but this happens consistently on the Wii (3 to 4 times) during every clip. Any guesses as to what may be causing this ?? Does anyone else notice this ??? By the way my DS Lite works fine and has no lag problems whatsoever.