Selectonic is a jQuery based plugin for making any list of items selectable by mouse and keyboard. It could be usefull in web app where are different widgets like menus, dropdowns with keyboard input, lists with multiple selection and so on.
select2list is a jQuery plugin that turns an HTML
<select> element into a flat list of clickable items. The new list drives the old
<select> element, so it is a drop in replacement with seamless degradation.
jQuery Selectable is a jQuery plugin which allows you to turn anything into a selectable/checkable element. You can convert elements like buttons to checkbox/radiobutton easily.