Add the link to dev mailing list archives the README.
diff --git a/README.md b/README.md
index 8bf36f8..72664bd 100644
--- a/README.md
+++ b/README.md
@@ -17,6 +17,7 @@
 
 ### Mailing Lists
 - [Development Mailing List](mailto:dev-subscribe@mysos.incubator.apache.org)
+([Archives](http://www.mail-archive.com/dev@mysos.incubator.apache.org/))
 
 ## License
 Licensed under the Apache License, Version 2.0: http://www.apache.org/licenses/LICENSE-2.0