Link utili ed interessanti riguardanti WordPress, non si tratta di risorse italiane ma spesso di articoli in inglese.

• 10 WordPress security tips that could save your site | CodeForest – web development and programming blog
  With little effort you can protect your WordPress site following this few easy steps to harden the security of your WordPress installation.
• get_permalink memory usage issues – Yoast
  Every post that you call get_permalink for is added to the object cache (in memory). Now, if you're doing a get_permalink call, 9 out of 10 times you'll need to more of that post than just the permalink, so this isn't really a problem. However, in some cases, especially when you do large quantities of get_permalink calls, this is a problem.
• 40 Handsome Websites Powered by WordPress CMS | inspirationfeed.com
• Theme Customization Basics « Weblog Tools Collection
  Are you one of the millions of bloggers using the default theme with absolutely no customizations? Are you interested in perhaps modifying it just a little to stand out from the crowd?