A modern alternative to CSS resets

Compass is no longer actively maintained. Compass is a Stylesheet Authoring Environment that makes your website design simpler to implement and easier to maintain.

OpenDNS Data Visualization Framework

Convert HTML Snippets to Haml

An example repository that shows off using hologram

Nice theme for Trulia's Hologram styleguide generator

jQuery UI stylesheets packed as Sass files for the Rails 3.1+ asset pipeline

X-editable (Bootstrap) plugin for Rails asset pipeline

Apache module aimed at limiting resources used by users

Redmine plugin that adds a tab with kanban overview into your project