If you are confused about which server platform is better for your website, here is the article which will remove all yr confusion

Linux vs Windows:
http://www.web-hosting-world.com/linux-windows.php

I see you have advantages of each platform disadvantages might be good to add too

Thanks for the link, appreciate it.

Of cource UNIX, I have installed before
a year ASP on my UNIX servers and I think
is very stable. Windows servers are prooved
a lot of times by hackers, I have red in one
of the biggest companies with windows servers
that every day hackers hacked some client websites.