Prebuilt is a simple red and white theme for WordPress. It has a top menu bar, relatively wide right side bar and an extended footer with Flickr integration.

From the site:

Prebuilt was created not to be heavily graphical and feature a lot of ajax goodness, but to be effective while at the same time, an easy way of learning Wordpress.

From the site:

Bosa is a calm, serene theme developed for WordPress.

From the site:

Jentri is a smart and sophisticated theme developed for WordPress.

From the site:

Treba is an clean, smart theme developed for WordPress.

Treba is a 2 column theme. The main post column is white and highlighted. The right hand sidebar is merged into the beige background.

Emire is a 2 column dark background theme.

From the site:

Emire is a theme which is just as comfortable in a commercial setting as it is on a personal site. Calm and aesthetically pleasing, Emire exudes an air of professionalism.