normalize shebang lines to #!/usr/bin/env python
diff --git a/Tools/faqwiz/faqw.py b/Tools/faqwiz/faqw.py
index c6c1a6d..fea98ec 100755
--- a/Tools/faqwiz/faqw.py
+++ b/Tools/faqwiz/faqw.py
@@ -1,4 +1,4 @@
-#! /usr/local/bin/python
+#!/usr/bin/env python
"""FAQ wizard bootstrap."""
diff --git a/Tools/pybench/Setup.py b/Tools/pybench/Setup.py
index 21e654a..309f3db 100644
--- a/Tools/pybench/Setup.py
+++ b/Tools/pybench/Setup.py
@@ -1,4 +1,4 @@
-#!python
+#!/usr/bin/env python
# Setup file for pybench
#
diff --git a/Tools/scripts/parseentities.py b/Tools/scripts/parseentities.py
index cf4e17c..4a44fb4 100755
--- a/Tools/scripts/parseentities.py
+++ b/Tools/scripts/parseentities.py
@@ -1,4 +1,4 @@
-#!/usr/local/bin/python
+#!/usr/bin/env python
""" Utility for parsing HTML entity definitions available from:
http://www.w3.org/ as e.g.