WordPress Plugin MESH Description:
Mesh is the easiest way to add additional content to your Page, Post, or Custom Post Type in a responsive grid system. Adding a Mesh Section creates a new row on your page below the default WordPress content. Each Section can be divided into 1 to 4 Columns, providing Visual/Text editors for each Column. Give your Sections and Columns titles, drag to rearrange, add background images to Columns or an entire Section, then Publish your Section or save it as a Draft until your content is just right.
Related to WordPress Plugin MESH
WPSlug.com data has a list of 11 WordPress CMS installations Using the WordPress Plugin MESH.