Add news item for pybench addition.
diff --git a/Misc/NEWS b/Misc/NEWS
index 493c9e4..d758dc3 100644
--- a/Misc/NEWS
+++ b/Misc/NEWS
@@ -147,6 +147,11 @@
   it separately and by hand.  It also wasn't cleaning up its changes to
   the current Decimal context.
 
+Tools
+-----
+
+- Added the Python benchmark suite pybench to the Tools/ directory;
+  contributed by Marc-Andre Lemburg.
 
 Documentation
 -------------