On Sat, Aug 15, 2009 at 4:35 PM, Jean-Christophe PLAGNIOL-VILLARD<plagnioj at jcrosoft.com> wrote: > Honnesty it's not really important the order except you have a special need > it's really a personnal preference I intent to use some bytes of the die id as MAC address. So I'm interested in the bytes which change often.