After updating from beta 2 to rc1, there seems to be a problem with the "load" option. This worked perfect in beta 2:

load: function(arg1, arg2) {

$.fck.config = {path: 'mod/modfck/', height:300 };

$('textarea[@name=str' + $('input[@name=strType]', arg2).val() + 'Description]').fck(/* default settings */);

But it's broken in rc1.

It'd be nice to have a "minRange" option added to the ui slider that will enforce a minimum distance between 2 handles of a slider. Like the behavior of the YUI slider here:

​http://developer.yahoo.com/yui/examples/slider/slider_dual_thumb.html

API link (has the minrange option): ​http://developer.yahoo.com/yui/docs/YAHOO.widget.DualSlider.html#property_minRange

I think the minRange option would be specified in terms of steps (e.g. 1 step spacing, 2 step spacing) and/or value (e.g. the 2 handles should always have a minimum range between them of X)

It would be convenient to make clear to the user that there were no results. In the current situation, the list just disappears. But if the user types a few characters which give no result at all, he will not see the dropdown and gets confused: "huh, nothing happens?".