Also, ReplayTV and maybe TiVo allow you too watch TV streaming over the web on a computer. I don't do it very much, but once in a while I do. Depending on the video quality level you choose, the stream can be very good. The lowest quality on Replay is better than VCR, but is a little blocky looking, fullscreen on a computer screen. But it is minimally distinguishable from analog cable. And it streams over Airport Extreme with no skipping on an iBook G4/800. Although it does steal a lot of processor cycles, and it is making typing show up really slowly on Firefox. 🙁 And this is while the Replay is recording something else. 😀 No live TV though -- you cannot stream unrecorded live content from the ReplayTV....