Hide post depending on category visibility

I would like to hide the complete post from a user with no view permissions for the category the post is in. I am running WordPress 2.7 and using the “Category Access” plugin by David Coppit. It works to an extent. Users with “Category 1” access cannot see the contents of a “Category 2” post, but they do see that there is a post in Cat 2. I would like to COMPLETELY hide posts in categories the user is not allowed to view. Any ideas?

Thanks,

-Tray