Jon, I had an earlier version of Realplayer and I still could get the audio portion of Mudcat Radio, (until the Realplayer started screwing up) just not the video part. It took me awhile to realize there was a video portion.

Mary, Sorry if I have given you any wrong info regarding what you can do with your Mac. An OS 7.1 sounded like it could be fairly capable. Maybe Amos can let you know, he has been very helpful to me when I need techno stuff explained about my Mac.