diff --git a/ui (gen4)/experiments/browse-dialog.js b/ui (gen4)/experiments/browse-dialog.js
index 44af3f2f..edf21ef9 100755
--- a/ui (gen4)/experiments/browse-dialog.js	
+++ b/ui (gen4)/experiments/browse-dialog.js	
@@ -145,7 +145,10 @@ var BrowserPrototype = {
 			Up: 'prev!',
 			Backspace: 'Up',
 			Down: 'next!',
-			Left: 'pop',
+			Left: {
+				default: 'pop',
+				ctrl: 'update: "/"',
+			},
 			Right: 'push',
 
 			Home: 'select!: "first"',
@@ -153,8 +156,6 @@ var BrowserPrototype = {
 
 			// XXX add page up and page down...
 			// XXX
-			// XXX ctrl-Left to go to root/base/home
-			// XXX
 
 			Enter: 'action',
 			Esc: 'close',