Theming custom nodes

Great module--I finally have it working, but noticed that it only seemed to be working for user's blogs and user accounts, but not my custom nodes that were created using CCK. I have a fix for this and would like to share it so others can use this as well if they feel the need.
In the blog_theme.module, I changed the section that begins with case 'node': to read
case 'node':
$nid = arg(1);
$themes = list_themes();
$node = node_load(array('nid' => $nid));
if ($node->type == 'blog' OR 'bride_profile' OR 'out_of_towners' OR 'our_events' OR 'photo_gallery'){
$uid = $node->uid;
$account = user_load(array('uid' => $uid,'status' => 1));
$custom_theme = $account->theme && $themes[$account->theme]->status ? $account->theme : variable_get('theme_default', 'garland');
}

The only difference between this code and the original was listing out the node types that I needed to theme for each user. I am very pleased with how it is now working on my client's web site.
Hope this information is useful.