Lipinsky!
Great job. You beat me to the punch. I was preparing a nearly identical post, but you have done such a clear job I won't clutter up the works. Suffice it to say I believe nearly any reasonable user of a PC can copy and modify keys pretty easily. Dallas Semi makes sure of it!
I have messed with the null byte and have figured out exactly nothing.... if someone wants to clue me in email to
[email protected] ... I would appreciate it.
Next step: THe Firmware... harder but doable.... here's to that effort... cheers...
adios