Not ready to pick sides in the upcoming HD format war? Maybe you don't have to just yet. On November 22nd, Microsoft is launching the video marketplace for Xbox Live. This new service will allow Xbox 360 owners with access to a high speed internet connection to download a variety of HD and standard definition video content to their consoles and view it on their television. That means all Xbox 360 owners with an HDTV will have access to HD movies, regardless of whether they own an HD-DVD or Blu-Ray player.