Shaken and Stirred Grid uses jQuery Masonry which “arranges elements vertically then horizontally according to a grid.” The result is a gap-less layout even if you have varying post heights. Easily add a gallery post in under one minute, it’s that simple to do. Using WordPress’s post thumbnail feature.
Features
Two Color Schemes – Choose between two packaged color schemes (light and dark).
Theme Options panel – Easily change the color scheme of your theme, your favicon, and add stat tracking code through the theme’s options panel.
Gallery layout – Unique (and gap-less) grid layout perfect for a gallery/portfolio. Also supports blog posts.
Enhanced for modern web browsers – Uses CSS3 (font-face, transitions, drop shadows, rounded corners) and jQuery
Progressive Enhancement – Theme displays fine in older web browsers and Internet Explorer 7+
Widgetized Sidebar
Demo: http://shakenandstirredweb.com/themes/
Download: http://shakenandstirredweb.com/theme/shaken-grid-free