diff -r 000000000000 -r 52d30e6014a0 js/main.js
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/js/main.js	Mon Feb 09 09:20:01 2015 -0800
@@ -0,0 +1,39 @@
+
+var Y = global.Y;
+
+// Main behavior.
+//
+$( window ).ready( function() {
+	Y.window.main = Y.gui.Window.get();
+	setupWindowEvents();
+
+	$( 'button.info' ).click(function() {
+		Y.yubiexec( 'ykinfo', ['-a'] );
+   	});
+
+	$( 'button.console' ).click(function() {
+		Y.window.main.showDevTools();
+   	});
+
+	Y.callback( 'ykinfo' ).add( function() {
+		$( '.version' ).html( Y.keyinfo.version );
+		$( '.serial' ).html( Y.keyinfo.serial );
+		$( '.programming_sequence' ).html( Y.keyinfo.programming_sequence );
+		$( '.slot1' ).html( Y.keyinfo.slot1_status ? 'Configured' : 'Clear' );
+		$( '.slot2' ).html( 'Clear' );
+	});
+
+	Y.callback( 'ykinfo-error' ).add( function(data) {
+		$( '#info' ).html( data.toString() );
+	});
+});
+
+
+// Default event actions for the main window.
+//
+var setupWindowEvents = function() {
+	// Shut down the application if the main window is closed.
+	Y.window.main.on( 'closed', function() { process.exit() });
+	Y.disableDragDrop( window );
+};
+