http://www.cgsc.army.mil/carl/resources/csi/csi.asp ...has made me spend a bunch of hours online just reading... [img]smile.gif[/img]

This http://www.cgsc.army.mil/carl/resour...nt.asp#petsamo
f.ex. is a splendid book and deserves a read (though I have it as a real book ).

Cheers,
Sami