webicons

Webicons is a set of resolution-independent social icons for use on your website. They use feature-detected SVG graphics (with PNG fallbacks) to display the icons over their appropriate negatively indented anchor titles.

heytops

By Adam Fairhead (https://adamfairhead.com)

resolution-independent-orbit

Include with the Orbit slider to make it resolution independent.

scss-retina-backgrounds

Easily add @2x versions of background images to your SCSS files.