I have just completed a Introduction to C++ class and all we did was work in the console. I was wondering what are some good sites to help teach me win32 GUI coding.

I am looking for the same (GUI coding intro tutorial) but for Linux. Any ideas?

QT - http://www.digitalfanatics.org/projects/qt_tutorial/

wxWidgets - http://zetcode.com/tutorials/wxwidgetstutorial/

GTK - http://developer.gnome.org/gtk-tutorial/2.90/

FLTK- http://www3.telus.net/public/robark/

There are so many libraries available for making GUIs. You should do some research and pick one to start with.