best framework. a collection of best practices using sass and compass.

A frontend stack for pieces gem

thoughtbot's Bitters packaged as a Compass extension.

Black parses diff output to render a syntax-highlighted diff view in HTML

Pattern library documentation

UI Kit rails pattern library for personal projects.

Boarding Pass provides a set of tools and defaults to quickly start web project front-ends.

Bolt-on CMS for Padrino

Add Bones CSS framework to your rails app

Parser and compiler for BookChef.xml format

A framework that generates PDF and e-Pub from Markdown, and HTML files.

Backport to Rails 3 Twitter's Bootstrap, converted to Sass and ready to drop into Rails or Compass

Bootstrap Sass for Rails Asset Pipeline

thoughtbot's Bourbon packaged as a Compass extension.

Bowl is a Mac/Linux controller for your Application.

Client interface to the BowTie frontend development service

Boxmodel2 is css library providing css classes to modify margins, paddings, borders, dimensions and positions without writing css declarations by yourself.

Tools for using Branches

A markup language for compiling to different formats.

A collection of Sass utilities