Does anyone here have any good resources on streaming audio content on the web?

We want to stream 6 hours of 'live' radio once a week on the net.

I really don't want to have to spend a huge amount on licences such as REAL.

We have three dedicated servers, 1 redhat 2 Solais.

Can anyone give any advice?

Be cheap try, http://www.shoutcast.com/

I like Playstream ( http://www.playstream.com ) great service and support & they offer some decent streaming plans.

Here's a short list of free streaming servers:

http://www.shoutcast.com
http://www.singlereel.com
http://www.popcast.com
http://www.earthnoise.com
http://www.iclips.com
http://www.live365.com
http://www.anteye.com
http://www.givemetalk.com

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Scott