The newest version of the Firefox add-on supports controlling multiple form fields from the search bar (get the newest version of the Firefox add-on). Just input your query separated by forward slashes. All the details on how to easily create and use them are in this new screencast:
I have added some examples that are tagged with ‘multifield’. List them by clicking here (provided you are logged into lookpicking.com).
If anything is unclear, please feel free to ask your questions in the comments!
