correct apt sources.list line for non-us?

[matt garman]

What is the correct line to use in /etc/apt/sources.list for the
unstable non-us files?

I tried the following:

deb http://non-us.debian.org/debian-non-US unstable non-US

but I always get a 404 not found error.

What I am I doing wrong?

Thanks,
Matt