macromedia players flash: I'm developing a Flash player to stream my radio station (www.protonradio.com)
and its coming along pretty well, except we cannot get audio play back on
CERTAIN systems with IE7 installed on PC! Music plays fine in Firefox, previous
versions of IE, etc... but for some reason 50% of our users with IE7 cannot
tune in.

The stream is a continous sound object we load in, I thought it might be a
security issue. We made sure the swf file and stream were on the same
server/port, and even tried lowering the security settings in IE, but still
some people were not able to play back the stream. I for one in IE7 could
listen fine, so I'm dumbfounded as to why this isn't working...

Any help would be greatly appreciated!

Hi...
I have exactly the same problem, in the same case (streaming a webradio).
I really don't understand. Did you finally resolve your problem, please ?
Thank you very much.