(sorry for my bad english... i'll try explain the problem at my best...) I have a trouble with any WP installation i do in ISPConfig. I've tried on thw different ISPConfig, one Ubuntu 11.10 based and other CentOS 5.5 based, following the Perfect Server documents. I'm not a coder, but i think i understood WP don't use any cron job for schedule post publishing and other scheduled functions like a scheduled db backup via many plugins. Wordpress use a special function, called wp_schedule_event like this: I've done many tests, but the result was the same: every envinronment i tested, every website wp-based, no scheduled actions is working. I've used as user many other panels in the past, and i can say that in cPanel and Plesk the problem doesn't exists. Someone can help me, pls?