diff --git a/doc/sandbox.mdwn b/doc/sandbox.mdwn
index afd7dbeab..62f3ad21a 100644
--- a/doc/sandbox.mdwn
+++ b/doc/sandbox.mdwn
@@ -47,6 +47,7 @@ Bulleted list
 * [[different_name_for_a_WikiLink|ikiwiki/WikiLink]]
 * <http://www.gnu.org/>
 * [GNU](http://www.gnu.org/)
+* [make money online](http://www.mooladays.com)
 
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