FCK page picker: toolbar: search is not working + multilanguage switcher has rendering issues

The FCK page picker tollbar has some problems. The search does not look like working (or is it not a search form?) and the multilanguage switcher knowns some renderering issues (at least on IE6).

Clearly speaking some tabs are missing in order to be able to have a flat list view of pages and an hierarchal view (same as with the category picker). On large site, this is really pain in the ass to select a page. You can only open the site tree on a per level basis only. Reaching the 15th level takes minutes. You have no autocompletion (according to which criteria? url_key? page title? pid?...) nor filters (filtering to all the template of type News, to all pages published during the last week, etc...).

So we clearly have to brainstorm and "enterprise-wide" such a selector

In the short term could we already solve the toolbar issues?