http://themetation.com/2008/07/14/how-to-create-wordpress-themes-from-scratch-part-1/

http://net.tutsplus.com/tutorials/wordpress/how-to-create-a-wordpress-theme-from-scratch/

http://net.tutsplus.com/tutorials/wordpress/how-to-create-a-wordpress-theme-from-scratch-part-2/

http://jonathanwold.com/tutorials/wordpress_theme/

http://net.tutsplus.com/tutorials/wordpress/how-to-create-a-wordpress-theme-from-scratch-part-2/

http://net.tutsplus.com/tutorials/wordpress/creating-a-custom-wordpress-plugin-from-scratch/

http://net.tutsplus.com/tutorials/wordpress/your-first-wordpress-plugin-simple-optimization/

http://net.tutsplus.com/tutorials/wordpress/how-to-create-a-better-wordpress-options-panel/

http://www.devlounge.net/code/constructing-an-wordpress-plugin-admin-panel

http://www.sitepoint.com/wordpress-easy-administration-plugin-1/

http://anthologyoi.com/wordpress/wordpress-how-to-easily-make-an-admin-panel-for-a-plugin.html