Thanks, ispro and awk. Excellent posts. I regret my verb "transport" - I think it would have been more accurate to say "extend", as in, based on the history I assume Wave will extend its TPM functionality to NAND hardware. This seems to be the MO, whether it be a smart card, a hard drive, a USB device or a fingerprint reader. The TPM hardens the security of data as it is used, stored and exchanged.