Here are the steps I took to try and compile CEGUI:
1.Unzip cegui_mk2-0.3.0-win32.zip to my C:\
2.Opened C:\cegui_mk2\makefiles\win32\VC++7.1\CEGUI.sln in .NET 2003 VC7.1
3.Added C:\cegui_mk2\include and C:\cegui_mk2\lib folders into VC++ Directories under include files and lib files.
Upon building I get the following errors:
c:\cegui_mk2\Samples\common\src\CEGuiOpenGLBaseApplication.cpp(37): fatal error C1083: Cannot open include file: 'GL/glut.h': No such file or directory
c:\cegui_mk2\include\CEGUIXercesParser.h(30): fatal error C1083: Cannot open include file: 'xercesc/framework/MemBufInputSource.hpp': No such file or directory
Sample_FirstWindow fatal error LNK1104: cannot open file '\cegui_mk2\lib\CEGUITaharezLook_d.lib'
DirectX9GUIRenderer fatal error LNK1104: cannot open file 'CEGUIBase_d.lib'
I also remembered that the freetype219_D.lib didn't exist, and I replaced it with freetype219MT_D.lib to get the previous version of CEGUI to work. Any help is appreciated..I always seem to have problems compiling CEGUI successfully (I'm a noob

Thanks!