I was just reading something in Emacs-w3m and I didn't like the way lines were being displayed, all the way to the end of the screen.
I like it that when I read something it is filled to something like
the 80th column of the screen. So I looked and I found the
By default it's set to
-1, meaning the entire width of the screen -
After changing this to
80, the pages being read are filled up to
that column and I don't need to think about the size of my window anymore.