I've been trying to figure this oddity out for a few weeks now and haven't solved it. My WP blog is listed in a handful of directories that use thumbnail previews of the site. On some of them the content portion of my site is white space and only the sidebar is shown. This is an example: http://portal.eatonweb.com/blogs/connecticut-medicaid-estate-planning-blog/
Anyone have any idea what causes this or how to fix it?