elladesign's Stars
joshje/Responsive-Enhance
Javascript to load a larger image where necessary
scottjehl/Respond
A fast & lightweight polyfill for min/max-width CSS3 Media Queries (for IE 6-8, and more)
filamentgroup/Responsive-Images
NOTE: use Picturefill instead. An Experiment with Mobile-First Images that Scale Responsively & Responsibly