It's possible any number of ways. Did he buy or acquire the laptop online? Probably had to give his email address to do the buy; the seller could be a "partner" with MS who shares info (mailing lists, etc.) with MS. Did he send in a warranty card or something of the sort? Again, if it had an email address on it, MS could have gotten it that way. Seriously, the average internet user should have more concern about the non-governmental collection and sharing of data than they do of any government agencies; in point of fact, the governments don't have to exert much effort on an individual level to find out about us - all they have to do is go into the various commercial, educational, and other databases and mine away. People would be surprised how easy it is to assemble a rather detailed picture of their lives with data not in the government reach...
<O>
__________________
__________________________________________________ __
|