Is it possible to make Firefox open an entire folder of bookmarks in a new window? Each bookmark in the folder would have its own tab in the new window. I know about middle-clicking to open a folder of bookmarks all at once, but as far as I can tell, that always creates the new tabs in the current window.
I know I could just open a new window and then open all the tabs, but a one-step process would just be that much easier.
