--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/app/site-content/proposals/2009/08/06/gcd.py	Thu Aug 06 20:20:36 2009 +0530
@@ -0,0 +1,6 @@
+def gcd(a, b):
+  if a % b == 0:
+    return b
+  return gcd(b, a %b)
+
+print gcd (10, 20)