ThemeForest offers professional blog templates and themes at affordable prices. If you can't afford to hire that expensive designer then ThemeForest is the right place for you. They offer wonderfully designed WordPress Themes and Blogger Templates which will help make your blog stand out from the rest of the crowd.
More about ThemeForest
ThemeForest has a growing collection of hundreds of nicely designed templates. The prices range from about $10 to $35. In most cases the wordpress themes are a little more expensive and nicer looking than the templates for blogger.
My Favorite Blogger Templates
Red and White
An awakening template featuring two nice sidebars.
This template should make you and your readers feel as if you were underground.
Buy Themes Template
This would work great for a design blog or even a photo blog.
My Favorite WP Themes
Business Professional Package
Excellent template which will give you blog the professional and clean look.
Convergence is a nicely put together WordPress theme with the intent and focus on creating a community site.
Manage your portfolio and blog posts easily with this mash-up Wordpress theme.