The pop-out functionality of videos is a fairly recent functionality of Opera. While I will admit that I never really used it with the videos, I would really appreciate this feature to work with images and documents.
Consider the following scenario:
- I want to keep a pdf from an internet source open while doing stuff on a different tab
- Downloading the pdf and opening it with another viewer is cumbersome
- I do like opera's internal pdf viewer
- Dragging the pdf-tab out of the browser (i.e. opening a seperate browser session) comes with the risk of losing all my tabs if I don't close the sessions in the right order
I find myself in this situation regularly. Having this pop-out functionality for documents and images would be awesome!