Web Minimalist 200901 is a minimalist, imageless WordPress Theme from WebMinimalist.com. This theme is supporting threaded comments for WordPress 2.7.

Featuring:

• Minimalist, clean, fast loading, and imageless theme style.
• Custom image header. This feature allows you to upload a custom header image to be shown at the top of your blog instead of the default one. You also will be able to crop the image.
• Supporting threaded comments for WordPress 2.7
• Widgetized.
• Supporting Gravatars (http://gravatar.com/)
• Supporting WP-PageNavi plugins

Live demo
More info and download link