Ichiban CMS
Ichiban is Rails CMS system. Simple, HTML5 and SEO-friendly. Works as Rails 3 engine and is using MongoDB with Mongoid mapper.
Backzilla
Backzilla is the monster that does backups, based on duplicity. Save and restore directories, MySQL and MongoDB databases painfree.
Unique sequence generator for MongoDB and MongoMapper
Small code snippet that we found useful to generate unique sequences for MongoDB.
jQuery client-side pagination
Tiny JavaScript library that implements basic client-side pagination as simple as possible.
prawn-fast-png
An extension of Prawn PDF gem that improves the performance when embedding PNG images containing an alpha channel.
Rack::ResponseAssembler
Rack middleware module that can be used to assemble full page responses from various URLs. Is using easy syntax and plays nice with Rack-Cache.
Cheap Themes
Make your Ruby on Rails views and controllers behave differently depending on “theme” you choose (for user, domain or whatever you need).
amberbit-scaffold
Modified Rails scaffold, with pagination (WillPaginate) and translations included by default.
amberbit-config
Another application configuration utility for Ruby on Rails web applications.