Hmm, what operating systems _doesn't_ have a kernel a command shell and
various C compilers (will Unununum doesn't have a kernel...).
Honestly, does that really pass as Operating System Realted News?
http://www.osnews.com/story.php?news_id=15235
"Plan 9 is similar to UNIX in that is has a kernel, a command shell, and
various C compilers. It also has man pages and runs standard UNIX
applications like awk, emacs, cp, ls, and others"
/c