This Drupal theme Octavin looks like a typical company website that you can see in the web, so it can be used by many websites. If you want a free, out-of-the-box CMS with a good looking design, Octavin is a great choice. It is released under the GPL license and is free to use on and modify for any site.
From: symphonythemes.com DownloadDemo
inove is one of the most popular themes that are available on wordpress website. It has thousands of downloads and most users rate this as excellent skin for their wordpress blog. The theme is universal - it can work for many websites, not only for blogs or personal homepages.