Are you still hear about mandrake linux,redhat linux,fedora linux and other linux configuration ?
If you still doubt about linux here some basic information about linux that already posted before.
I know there's still few people that used linux but i believe linux will strain up and have better future.Since more people seems start to migrate to linux from others system.

Here some posting that may you will read about linux :

linux-freely-available-linux-free
10-major-reasons-to-switch-to-linux
linux-freely-available-linux-free
where-are-linux-workplaces
welcome-to-my-linux-blog
know-linux
linux-terminal-control-sequences

I hope the above posting links will explain your doubt about linux

Labels: config, linux, linux server, mandrake, redhat