HD DVD "download center" features previewed

The big HD DVD press event at CES isn't until this evening, but Corel sent out information about new networking features they'll be demoing. New HD DVDs supporting the features will be able to open a "download center" on the screen and download additional clips from content providers, and also share collections of clips called "my scenes" with other people who own the same movie. They'll be demoing these features on an Intel-based PC running Intervideo's WinDVD software -- apparently running the still MIA HD Upgrade pack -- tonight. We wonder if these functions will ever extend to people who don't yet own a particular movie, but its still a step up from people sending low-res YouTube clips of famous movie scenes around.