Import the MacOS toolbox modules from the Carbon package.
diff --git a/Mac/Tools/IDE/PythonIDE.py b/Mac/Tools/IDE/PythonIDE.py
index 9c0902e..bc22e79 100644
--- a/Mac/Tools/IDE/PythonIDE.py
+++ b/Mac/Tools/IDE/PythonIDE.py
@@ -10,10 +10,11 @@
 	import MacOS
 	MacOS.EnableAppswitch(-1)
 	
-	import Qd, QuickDraw
+	from Carbon import Qd, QuickDraw
 	Qd.SetCursor(Qd.GetCursor(QuickDraw.watchCursor).data)
 	
-	import Res, sys, os
+	from Carbon import Res
+	import sys, os
 	try:
 		Res.GetResource('DITL', 468)
 	except Res.Error: