If your HDTV does not have an HDMI port, or an HDCP-compliant DVI port, you won't be able to watch HD movies in high definition. Bad news for the 3 million people in the US who don't have digital HDTV's and will only be able to connect over analog (component) cables - your movies will be downsampled to 1/4 their resolution, making them essentially the same as a standard DVD. The studios are understandably scared of an open, high quality, digital video interface, so they are insisting that your TV supports digital encryption to fully enjoy its new movies. This helps them to sleep better at night, but realistically only the honest people will be inconvenienced. Someone will likely figure out a way around it, given enough time. Some studios have said they won't enable this restriction for their initial movie launches, but remember they can enable it at any time in the future