HRXFORM1

Hello Everyone, I just found this site through another online forum, which I was search on information for audiophile for the computer. Mostly I have been in the AV world, but am now opening up to the audiophile world. Off course on a lower end scale or at least until I've done my homework. With that said, can anyone direct me to a noob documen, whitepaper, FAQ on the subject? Thanks!