Project: https://github.com/scottjehl/Respond
Website: none
A fast and lightweight polyfill for min/max-width CSS3 Media Queries (for IE 6-8, and more). The goal is to enable responsive web designs in browsers that don’t support CSS3 Media Queries – in particular, Internet Explorer 8 and under. It’s written in such a way that it will probably patch support for other non-supporting browsers as well.