That mail is not all that credible. I mean the guy does raise some good
points but I completely dont agree with his point that all hackers must use Linux to be hackers...
Funny you should say that because he seems to be more of a windoze user.
In fact, he conducts his presentations on power point on a windows box(either on his laptop or on a provided desktop). He did one about 3 years at my college(that RAIT, Nerul). The guy's full of crap. Some hacker.
Regards,
- vihan