TiVo and Netflix announced that TiVo Series3, TiVo HD, and TiVo HD XL DVRs will be supporting the Netflix movie streaming service. Netflix on TiVo is currently in limited testing and will fully roll-out in early December.
Currently the Netflix streaming service offers 12,000 choices of movies and TV episodes that you can watch directly from Netflix on your TV now also via TiVo. Movies streamed from Netflix via specified TiVo DVRs is done through a wired or wireless broadband connection and a Netflix Queue-based user interface. Members visit the Netflix Web site to add movies and TV episodes to their individual instant Queues. Those choices will automatically be displayed on subscribers' TVs and available to watch instantly through the TiVo service.
Via TiVo.

Netflix is really pushing the digital movie delivery along quite well. Netflix streaming is available on the Roku Netflix box, Xbox 360 and the LG BD-300 Blu-ray player.
The Xbox 360 will even support HD Netflix streaming. The Netflix TiVo announcement does not mention HD.