Firefox search add-on

Does anyone know of a firefox addon that allows you to drag any text on any page and automatically look it up in google? I had something that did that back when i was using my ie2.

Edit: I have super drag and go but that seems to be limited to opening url's that i drag

#450603

I just draged some text of your post over the search field on firefox and it instantly opened the search engine (google in my case) and looked out for it. Seems like its a standard function on firefox.

#450605

I seem to remember Firefox on Windows being able to search any term that you highlight and drag into the search field.

#450606

for me it just opened a blank tab, but i just found a upgrade for the addon that was made by someone other than the original author and it does what i was looking for.

I meant drag it anywhere, not into the search field

#450611