http://www.catswhocode.com/blog/super-useful-wordpress-action-hooks-and-filters
http://wp-snippets.com
http://css-tricks.com/snippets
http://wp.smashingmagazine.com/2011/10/07/definitive-guide-wordpress-hooks
http://www.trazos-web.com/2011/08/16/28-trucos-tips-y-funciones-para-wordpress
http://www.designzzz.com/wordpress-admin-plugins-increase-productivity
http://140geek.com/completisima-infografia-sobre-wordpress-para-programadores/4195/?utm_source=feedburner&utm_medium=feed&utm_campaign=Feed%3A+140Geek+%28140+Geek%29&utm_content=Netvibes
http://wordpress.org/extend/plugins/wptouch
un plugin wp qui crée automatiquement la version mobile d'un site...
http://www.trazos-web.com/2010/10/05/21-formas-de-mejorar-la-seguridad-de-tu-blog-en-wordpress