Custom Post Types & Templating

Hello,

I’ve created a custom post type of “blog” using the following:

add_action( 'init', 'create_post_type' );
function create_post_type() {
	register_post_type( 'blog',
		array(
		'labels' => array(
			'name' => __( 'Blogs' ),
			'singular_name' => __( 'Blog' )
			),
		'public' => true,
		'has_archive' => true,
		'supports' => array(
			'title',
			'editor',
			'excerpt',
			'thumbnail',
			'revisions'
			),
		'menu_position' => 20,
		'taxonomies' => array('category', 'post_tag')
		)
	);
}

Now the problem lies with getting this to display in my files.

I have single.php and single-blog.php but still when navigating to the page i receieve a “Page not found”… So for some reason it’s not using either of my templates. The same for the archive.php and archive-blog.php.

I can use Query posts to get to the date – but obviously I need to be able to navigate to http://mysite.com/blog/…

Any help appreciated.

Aaron