SDForum
I had a good time giving my trusted computing talk at the SDForum security SIG in Mountain View. I spoke right after Whit Diffie, went on for a long time, and got a variety of interesting questions (though questions fairly similar to the ones I'd gotten by e-mail after the publication of Trusted Computing: Promise and Risk).
Co-incidentally, "Give TCPA an Owner Override" is now available on-line, or in print in the December Linux Journal.