git-status for submodules

Hi,

I'm using git 1.6.0.4 and trying to make submodules work for me.  The
init/add/update steps are a bit tedious, but workable.  The problem I have
is when I make a change in a submodule, then git-status does not show
the change.

For example, assuming a directory structure like:  super and super/sub

	cd super
	vi newsuper
	vi existing_file
	cd sub
	vi newsub
	cd ..
	git status

This will show newsuper as needing to be added, and existing_file as changed,
but newsub will not appear.

Is there a way to accomplish this?

Thanks,
- Chris