diff -N find-bad-contrib.sh
--- /dev/null	1 Jan 1970 00:00:00 -0000
+++ find-bad-contrib.sh	3 Jul 2008 00:15:52 -0000	1.1
@@ -0,0 +1,2 @@

+#!/bin/sh
+find . -print | grep -v contrib | xargs grep contrib | grep import