Provide ability to relate an image from the Media Library with a content object. This could be especially useful for things like summary views of content, or just graphically enhancing the blog view by including image thumbnails
Need to investigate what needs to be done re: microdata, meta, etc. in order to get related images to show up when the link to the content item is shared on social sites, indexed by Google, etc.
Ex: When I paste a blog post link into Google+ to share it, it "suggests" the related image (along with other page images) to be used along with the title, link, etc.