creating a fedora spin in F18

[Bruno Wolff III]

On Fri, May 17, 2013 at 08:36:52 -0500,
   Ranjan Maitra <maitra.mbox.ignored at inbox.com> wrote:
>Hello,
>
>I am trying to make a spin (remix). I am also trying to include a few
>rpms locally (stuff I rolled up for now). How do I include these in the
>rpm?

You can use createrepo to make a repository out of your local rpms. Then 
you need to add this repo using a repo command in your ks file. You can 
use a file: reference if it's on the same machine.