Hey swift welcome to the forums
Are you looking to install and configure PS3 Media Server for your setup? If you do, we can help you get the software installed and running. Head over to the main page http://code.google.com/p/ps3mediaserver/
. download 10.51 install it and come back with any configuration questions you might have.
If you need some basic knowledge of what is out in the wild, you might want to check
out the AVS forums over at http://www.avsforum.com