A Night in Paris is a two-column WordPress theme with a three-column lower section. It features large images with overlying text for the latest three posts. In order to make this feature work properly three custom fields must be created on each post. Source Demo | Download
Magazine Three-Column is a variation of the Magazine Basic WordPress theme. It has a second widgetized sidebar on the left, making it a three-column layout. This theme is 100% xHTML and CSS validated according to W3C standards and has been tested with WordPress 2.6.x installs. Source Demo | Download