Minimal Xpert is a very clean and professional Free WordPress theme that is perfect for both business and blogging use. It's very minimal yet elegant.
Minimal Xpert is also very easy to work with and customize if you want a nice basis for your next client project.
License: FREE GPL
*Optional homepage slider with custom metabox for linking slides to any page you want and using custom post types
*Homepage tagline area for adding custom text
*logo & favicon options
*Superfish drop-down navigation
*Custom background pattern
*Full-width page template
*Option author bio sections, related posts and next/previous links