Firefox just for some menial tasks. Expanding its Test Pilot group of experimental features Mozilla is giving Firefox the ability to play videos in a smaller window at a corner of your screen or take and immediately share screenshots sounds little bit like apples picture in picture.
When you have a video playing, you can opt to have it play in a smaller video tucked away at the corner of the screen, on top of all other tabs. It means you can continue watching videos even while checking your e-mail or while working.
These Test Pilot features are all optional add-ons that have to be specifically downloaded and enabled. They are also not promised to be perfectly stable, which is the point of having them stress tested in the first place. It takes lots of effort to make your browser safe.