This plugin tweaks the behaviour of the
options to enable them only in the current window, when not in insert mode,
and/or when Vim has focus.
In its default configuration, it essentially makes
'cursorcolumn' follow the cursor around in normal mode as much as possible.
It uses each window's global value of both options as its default, so setting
each option in your
vimrc before the plugin loads should do the trick.
Copyright (c) Tom Ryder. Distributed under the same terms as Vim itself.