A blessing and a curse.
Just a quick tip for today!
Did you know that you can have YouTube windows play in a small window over the top of everything else? It's called picture-in-picture and you can access it by:
It will change your life. For the better if you like to watch training while you work, or for the worst if you like to view time-wasting videos while you attempt to work (which I advise against).
One more thing...
With the help of the official Google Addon for your Chrome browser, you can do this with almost any video site including favourites such as Stan, Netflix and more. Handy!