I would also like to find a way to keep featured images from being displayed on full blog posts. I need to have featured images for my posts for display elsewhere on the site (i.e. in a slider, etc.) but I don't want the featured image to show up at the top of a post when a reader is viewing the post.
Can you point me towards the code I need to edit in this theme to stop the featured image from displaying at the beginning of posts?