You have seriously never used multiple windows? In a million years on a computer? How do you copy stuff from an article to IHub? Tabs? Tabs won't work for dragging and dropping.
You just resize the first window so it doesn't take up your whole screen, and then open another window and resize it, too.
I always have a lot of windows open. Seventeen at the moment, all but three in my dock, not visible on my desktop.
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