A picture gallery supporting tagging, groups and much more.

A facetted classification framework for digital assets.

An open source, Ruby on Rails customer relationship management platform

A Rails engine for administrative access to a Fedora Commons repository based on the Hydra Project repository application framework.

A rails engine that facilitates question/answer stuff

FeatureBox is a feature request service written using Ruby on Rails framework. It is an open source analog of VoteBox - part of the DropBox. It is designed to be flexible and customizable and intended to be easily integrated into your website. It uses popular gems like CanCan and Devise.

Description of FeedbackGem.

Contact us jquery-ui dialog window. Feedback is saving in the database and sends to your email.

Feedy lets you collect and analyze user feedback with ease.

Description of Filemagic.

Handles uploading files and saving to S3

Rails 3 engine that provides ajax flash messages for your rails app.

FlammarionRails

Direct multi-file uploader to s3

Flight javascript framework for Rails assets pipeline

This gem packages FlipClock.js (JS & CSS) for the Rails 3.1+ asset pipeline.

A CMS for web pages that use interactive layers to present animated content.

Latest Flot graph integration with Rails 3+ assets pipeline.

Easily add a contact page with working form to your Rails app.

Library providings helpers and .js to more easily handle Leaflet.js maps.