I'm starting a "random play" database of local songs to be played from a link. (just imagine a localized streaming pandora, but just basically a link they pull up on their browser), I have found a few great streaming softwares, though looks like none of them really talk about streaming music off of music stored online. I guess I could just manually add all of the songs to a server and post a flash player on a site and set it to random, That would seem to be easier, but i'd like to incorporate in the futre, live events, and also have prerecorded local show listings.

any ideas would be helpful.

I am using a mac. So any software ideas would need to be compatible with os x.

thanks