[gtkmm] A burning question about X Windows

[Dean Kutryk <trollking shaw ca>]

I realize that Gtkmm is a wrapper of the software library GTK+, however
is it wrong for a C++ programmer to perhaps want to design some custom
widgets or enhancements that he uses along with the the Gtkmm library. I
was wondering why there are so few tutorials on XFree86. How on earth
can people ignore all information and knowledge about such a core
infrastructure, and yet the Linux kernel gets so much attention.