nginx caching for wordpress and drupal

Use Boost module for Drupal and then copy some nginx rules.

http://mechanix-tips.blogspot.com/2009/02/drupal-boost-rules-for-nginx.html

Wordpress Nginx proxy cache integrator plugin. Rather doing a proxy to Apache, I proxy nginx back to itself on a different port that is running fastCGI for the PHP.

http://wordpress.org/extend/plugins/nginx-proxy-cache-integrator/