There are sometimes comboboxes on web pages (also known as <select> tags) with so many options that it is hard to read them all.
A solution would be a plugin or extension to search big comboboxes. I can do it with Firebug, but in order to select an option I have to add a selected attribute manually.
I am looking for an extension for Firefox which facilitates this task. If there are solutions for other browsers, I would like to know about them too.
