--- IPython/quarantine/ipy_gnuglobal.py.orig	2012-01-10 20:16:35.153515474 +0000
+++ IPython/quarantine/ipy_gnuglobal.py	2012-01-10 20:18:30.196504374 +0000
@@ -7,10 +7,11 @@
 
 from IPython.core import ipapi
 ip = ipapi.get()
-import os
+import os 
+import sys
 
 # alter to your liking
-global_bin = 'd:/opt/global/bin/global'
+global_bin = os.path.join(sys.prefix,'bin','global')
 
 def global_f(self,cmdline):
     simple = 0