Added comment about font path
diff --git a/demo/FTGLDemo.c b/demo/FTGLDemo.c
index 69f083b..9cd1f5a 100644
--- a/demo/FTGLDemo.c
+++ b/demo/FTGLDemo.c
@@ -16,6 +16,7 @@
#include "FTGLPixmapFont.h"
#include "FTGLBitmapFont.h"
+// YOU'LL PROBABLY WANT TO CHANGE THESE
#ifdef __linux__
#define FONT_FILE "/usr/share/fonts/truetype/arial.ttf"
#define FONT_INFO "/usr/share/fonts/truetype/arial.ttf"