s.event.focus( 4, null, function( node, x, y ) {
		eventMsg( &quot;Cell &quot;+x+&quot;,&quot;+y+&quot; focused ('live' event - column)&quot; );
	} );
	
	/* Focus handler for all cells in 8th row */
	keys.event.focus( null, 7, function( node, x, y ) {
		eventMsg( &quot;Cell &quot;+x+&quot;,&quot;+y+&quot; focused ('live' event - row)&quot; );
	} );
	
	/* Focus using coords. */
	keys.event.focus( 1, 0, function( node ) {
		keys.event.remove.focus( node );
		eventMsg( &quot;Cell 1,0 focus - this event has now