A free business related wordpress theme:
Features:
* options page (where you can setup the header, the menus, posts thumbnails and excerpts, a special 404 page settings, footer content and 5 ad types that can be inserted via shortcodes anywhere in the theme)
* widget ready with 6 extra widgeted areas besides the sidebars
* rss ready, gravatar ready
* xhtml & css valid
* crossbrowser compatible (working in all major browsers)
* working with the last version of WP and lower