Santri

Santri is a responsive, two column multi-purpose WooCommerce theme suitable for blogs, personal or business websites. The homepage can be customised via the 3 widget areas as well as the ability to add a header image, text and call to action button. Posts are presented in a clean uncluttered way ensuring your content will look professional and be easy to read.

Sans-serif

Sans-serif WordPress Theme is a minimal, simple and Responsive Omega child theme for WordPress. Inherits Omega parent theme capabilities, Sans-serif theme features built-in WordPress Customizer, custom Logo upload, custom menu, custom CSS live, custom widgets

Sampression Lite

Sampression Lite is a free, Pinterest inspired responsive WordPress theme with an attractive masonry blog layout. The theme has a clean and lightweight design. It boasts of user-friendly customizing options making it very easy to customize your blog’s header, menus, widgets, background color, and images. The theme is also SEO friendly and translation ready, allowing you the freedom of expressing in your native language. Get free support at http://sampression.com/support and View live demo site at http://www.demo.sampression.com/sampression-lite

Sagan

A dark, modern theme perfect for bloggers or quirky magazines. Features a theme options panel, the lightweight Orbit slider (optional), two custom menus, a custom home page headline (optional) and a four column post layout for the home page. Sagan is fully responsive to adapt to mobile devices. It’s based on the Foundation Grid by Zurb.

Rustic

A nice, highly textured theme in wood and paper. Two column layout with widgitized sidebar and custom menu. Updated to include a “No Trees” option for those who want plain wood and paper background without the trees. Three new styles include “Pink Light”, “Blue Light”, and “Brown Wood”. Can choose your own Google web font, and font color. Comes with built-in portfolio capability. Add music, video, and pictures to your portfolio pages and view them in “Pretty Photo” lightbox. Option to use your own Logo Image in header. WordPress 3.1 or later required.