While I agree with you, I also am willing to openly question why the only hardware authentication company, who truly features real interoperability is trading below .90, without any company generated news as to what the heck is going on!
Barge: Hate to tell you my friend... It won't be XBox that will put Wave on the consumer map but Nokia. Nokia will be the one to drive Wave into the consumer space.
Barge, I don't doubt that xbox360 will have a tpm. Since xbox will come out this year, you'll know real soon (weeks) if you are correct. Msft might be able to figure out a way to do it with a closed system like xbox.