--- a/app/queue.yaml	Tue Jul 14 21:24:55 2009 +0200
+++ b/app/queue.yaml	Tue Jul 14 22:33:37 2009 +0200
@@ -16,4 +16,5 @@
 
 # queue used for tasks that send out mail
 - name: mail
-  rate: 1/s
\ No newline at end of file
+  rate: 1/s
+  bucket_size: 1
\ No newline at end of file