Mag Years ago you could not move one monitor from one computer to another computer. The "open standards" had not been final.
The same thing is where "security" is today.IMHO.
Yes. We have an TCG "Open Standard" and it may turn out to be the winner.
MSFT Vista will set "new Standards".
But until the hackers can not hack, the "Open Standards" will continue to change.
Maybe in 5 years things will settle down.
Right now two groups are at war.
(1)One group(providers of stuff) want to control your computer and make you pay for their stuff. (2)The other group ( Home Computers Owners) want protection while keeping control of their computers.