github projects
Takeoff : Download it or view the demo
equalize.js : Download it or view the demo or on The jQuery Plugin Registry
ESRG : Download it or view the demo (with John Polacek & Andrew Pulley)
I improved the Sass implementation with the gridGenerator() mixin to decouple the default settings and add EM support.
GruntStart : Download it or view the demo
Bedrock : Download it or view the demo. Recommend ESRG above