Is there a convenient way to have two windows of Firefox and keep them 'organized' in that way, that when you open links, the tabs go to one windows if of specific domain, and the other (or any) if not?
I currently have one single window, and few tabs for mail, calendar, chat etc., some browser based office applications, and they are mixed of course with other tabs I browse.
I could have a separate FF window for the 'office apps', but when clicking on a link e.g. in a mail, it should not open in the 'office' window, but any other window.
Is there maybe an add-on with a configurable URL-filter doing this?