HotHardware posted a guide about building a Home Theater PC
>> Home Theater PC Building - A HotHardware How-To
Your entertainment center for various forms of digital media playback capability. Rather than stepping up to additional discrete components, like a stand-alone Blu-ray, DVD or CD player, why not infuse your living room entertainment center with real intelligence and multimedia muscle and build an HTPC (Home Theater PC)?
In this video, we'll give you some suggestions on a few component selection options for building an HTPC, as well as a high-level overview of its assembly and a few key design points to look out for.
>> Home Theater PC Building - A HotHardware How-To