You have an Xbox. You have an HDTV. Now you just need to make them play together. Today's Xbox games can look even better than they do already, but you have to set up the 'box properly. We'll help you through the process.
What's it for: Giving your Xbox the capability to output games in high-definition over component-video. The bottom line: With HDTV video and Dolby Digital audio capability, the HD A/V pack is the best Xbox accessory home-theater buffs can buy.