WordPress 2.8.1 was released on July 9th and we we currently performing upgrades from previous versions of WordPress.
WordPress 2.8.1 fixes many bugs and tightens security for plugin administration pages. Core Security Technologies notified us that admin pages added by certain plugins could be viewed by unprivileged users, resulting in information being leaked. Not all plugins are vulnerable to this problem, but we advise upgrading to 2.8.1 to be safe.
Contact us if you need assistance installing or upgrading to WordPress 2.8.1.