IBM Shipping More PCs with Trust Chips
rts008 submits this EWeek story about IBM shipping more computers with trusted computing inside. Since the article mentions none of the downsides, we should: trusted chips will eventually be used by software manufacturers to make sure the computer's owner does not do anything with the software which the manufacturer does not want to permit.
You should also read Can you trust your computer? and The right to read, both by Richard Stallman
This last particular one is very insidious about effects made possible by Treacherous Computing.
You're correct. Both articles talk about how Steve Jobs and Apple don't support "trusted" computing.