Q: Update CD Rom options?

["Jonathan Gift" <jgift@wanadoo.fr>]

Hi,

When I loaded Debian 2.2 I gave it the stable distribution. I see on the
package list on their web site that there's also unstable and non-free. I've
looked with apt-get and can't see them. Are there other sources on the CD I
should have apt-get ackowledge? Is non-free in fact on the cd?

If there are others, what are they that should be added or reconfigured by
ap-get?

Thanks,

Jonathan