I have now uploaded the Rounders 4 three column template for you to download. Additional features include a customized label cloud and Addthis social bookmarking buttons beneath each post. Here's a screenshot for you:
You can see a demonstration of this template in the Rounders 4 demonstration blog.
To download this template, right click on the link below and choose "Save As..."
For more free Blogger templates, please visit the Templates section