--- a/web/res/js-tweetcast/live-polemic.js	Fri Jan 20 13:02:06 2012 +0100
+++ b/web/res/js-tweetcast/live-polemic.js	Thu Feb 02 14:45:30 2012 +0100
@@ -49,6 +49,10 @@
     max_pages = 5;
 }
 
+tracking_keywords = _(tracking_keywords).map(function(_w) {
+    return _w.toLowerCase();
+});
+
 var twCx = {
         tlPaper : null,
         followLast : true,