framework
Get flash to fully experience Pearltrees
Tens of thousands of Rails applications are already live. People are using Rails in the tiniest part-time operations to the biggest companies.
Ruby on Rails
Last week, we tagged the first stable release of 1.7, marking the end of a far-too-long release cycle. We've made more than 50 improvements since the last stable version and are already working on 1.7.0.1.
Prototype JavaScript framework: Easy Ajax and DOM manipulation for dynamic web applications
MooTools code respects strict standards and doesn't throw any warnings. It's extensively documented and has meaningful variable names: a joy to browse and a snap to understand.
