diff --git a/index.html b/index.html
index 3024a77..9d76488 100644
--- a/index.html
+++ b/index.html
@@ -75,6 +75,8 @@ By <a target=_blank href="mailto:inexorabletash@gmail.com">Joshua Bell</a>
     <option value="sample.jot">&nbsp; JOT (Mike Gleason)</option>
     <option value="sample.miniindy">&nbsp; Mini Indy (Gregg Buntin)</option>
     <option value="sample.doordetector">&nbsp; Door Detector (Jeff)</option>
+    <option value="sample.columns">&nbsp; Columns (Arthur Allen)</option>
+    <option value="sample.tetris">&nbsp; Tetris (Arthur Allen)</option>    
 
     <option disabled>____________________________________________</option>
     <option disabled>Graphics</option>