Yup I am aware about the arrow, but sometimes while viewing few threads on this forum, we get a scripting error which disables the search drop down arrow. (not sure why)

hence, request for an advanced search tab.

Morever, many people are only interested in searching thread titles but current search goes through entire index search resulting in little more server loads ;)

Perhaps make all of the tabs at the top AJAX that will present better information and options when clicked apon.

I see you have completed this mod! :)