How is your CTR doing with this layout? Here are what I have in mind : - do you really like the theme? Bcoz not many people are fond of reading something white with black dark background. It's tiring. - the right sidebar is really consuming your blog space. I think you better adjust the CSS to reduce the width - you don't use any ad links at all. Try to use it. At least place one at your navigational area (you don't need those "home" "about" etc, right?), and place another at the closing of your article. So the readers will find something after the article. - I like that you use 336x280 ad unit. But unfortunately it doesn't really blend with the article. Try to place it so it won't disturb the alignment of the article. Personally I love placing 336x280 at top right/left of my article.