C++ UI framework

Name	platform	Description
MFC	windows	http://en.wikipedia.org/wiki/Microsoft_Foundation_Classes
WTL	windows	http://en.wikipedia.org/wiki/Windows_Template_Library
~~Owl~~	~~Windows~~	~~outdated~~
~~vcl~~	~~Windows~~	~~Outdated, cannot used by vc/gcc?~~
smartWin++	windows	http://en.wikipedia.org/wiki/SmartWin%2B%2B
qt	Windows/linux	http://en.wikipedia.org/wiki/Qt_%28toolkit%29
gtkmm	Windows/linux	http://en.wikipedia.org/wiki/Gtkmm gtkmm on windows http://live.gnome.org/gtkmm/MSWindows
wxWidgets	Windows/linux	http://en.wikipedia.org/wiki/WxWidgets
Ultimate++	Windows/linux	http://en.wikipedia.org/wiki/Ultimate%2B%2B
FLTK	Windows/linux	http://en.wikipedia.org/wiki/FLTK
FOX	Windows/linux	http://en.wikipedia.org/wiki/FOX_toolkit
Juce	Windows/linux	http://en.wikipedia.org/wiki/Juce
VCF	Windows	http://en.wikipedia.org/wiki/Visual_Component_Framework
TnFOX	Windows/linux	http://en.wikipedia.org/wiki/TnFOX