Stuff to look at when i get around to it

http://www.addonics.com/products/cipher/default.asp

http://www.computerworld.com/s/article/9062140/Review_A_5x1_eSATA_disk_port_multiplier_for_your_PC?taxonomyId=149&pageNumber=2

http://www.xceedium.com/Products/gatekeeper_overview.php

http://www.windowsecurity.com/articles/Securing-Application-Execution-Microsoft-AppLocker.html

http://www.slashzero.com/2008/10/how-to-thin-provision-an-exsiting-vmware-disk-on-esxi-without-virtual-center/