I'm thinking of using an existing laptop I have as a HTPC, instead of buying/building a HTPC. The laptop has a HDMI port and will output video and sound through it. It will be connected to a receiver, ...

This will be my first time building a HTPC. I'm a total noob when it comes to it. I haven't followed technology since I built my gaming rig 3 years ago so I don't know what's out there. I've read a ...