| .. Note:: | |
| :class: caution | |
| The Native Client Security Contest has ended---check out the | |
| :ref:`winning submissions<contest_winners>`. We welcome your | |
| continued involvement in the project. You can help by submitting | |
| `bugs <http://code.google.com/p/nativeclient/issues/list>`_ and | |
| participating in the `Native Client discussion group | |
| <http://groups.google.com/group/native-client-discuss>`_. |