streaming media

I got a copy of "streaming media" by Tobias Kunkel from Amazon fairly cheaply. This was first published in 2003, so is a bit dated in these internet times. I now have a better idea of the streaming software that is used to play radio via the internet. I mostly read the book, because I keep having problems with firefox playing radio 6 via listen again. If I make any changes to firefox, all the settings that let me do "listen again" stop working. The book didn't take about firefox at all, but now I sought of know what a codec is. Also, I guess that this kind of technological information is required to provide movies on the web. So I now know how to set up a po*n channel, given the exciting way the job situation is going, this may be an option.