I guess you guys don't realize that TiVo owns a DVR patent that predates ReplayTV's patents. Or maybe fact don't matter to either of you.
I hope YOU realize that tivo is infringing on patents ReplayTV has as well. Which is why when the two sued each other, they agreed essentially to walk away because they were both stepping on each other's patents. Also, there are a number of patents that each company own. And guess what? The one you're talking about isn't the infamous "389" patent. It also still doesn't change the fact that ReplayTV invented the first consumer grade DVR.