I'm excited about the technology, but it's hard to be excited about the system itself, without seeing how it can be applied. If this can do Tom-Cruise-in-Minority-Report, then yes, I think it's going to be a radical impact on adption, but if it is just another camera toy, I don't have high expectations. With that said, I think M$ is going to push Natal VERY HARD...this system is going to be fully integrated in the next console, if not a re-launched 360, and from day one will be supported.