With a title like that, people might think I'm writing an essay.
Well, I'll spare you, I'm not. Its already been written:
http://blog.lobby4linux.com/index.php?/archives/71-MS-Assaults-Customers-with-First-Wave-of-Attacks.html
and
http://www.homelandstupidity.us/2005/07/28/dont-trust-trusted-computing-microsofts-next-generation-secure-computing-base/
From the TPM artcile;
Still, Microsoft notes that a skilled person can attack the TPM from hardware. Thus, someone who steals a laptop might be able to use the PC equivalent of a video game console mod chip to bypass the TPM protections and recover data. The hardware necessary for this attack is inexpensive, but the skill and time required are fairly great ... If hardware attacks against the TPM become cheap and readily available, the kind of protection TPM-based trusted computing offers ... may appear increasingly inadequate.
All that effort into "locking" a machine, and its still possible to break in. Lovely.
So, quick bit of rhetoric/evangelism; Jump the MS ship now before you walk the plank
