File list (Check if you may need any files):
ogl3 Trackball\clean.bat
..............\Debug\vc60.idb
..............\.....\vc60.pdb
..............\.....\Viewer.exe
..............\.....\Viewer.ilk
..............\.....\Viewer.obj
..............\.....\Viewer.pch
..............\.....\Viewer.pdb
..............\trackball.ppt
..............\Viewer.cpp
..............\Viewer.dsp
..............\Viewer.ncb
..............\Viewer.plg
..............\ViewerCallbacks.h
..............\ViewerTrackball.h
..............\Debug
ogl3 Trackball