Call Lua from Ruby (and Ruby from Lua in Ruby)

ScheduleFu allows scheduling events with dates and times. It includes both the model and view portions of a calendar. It borrow heavily from acts_as_calendar (http://github.com/dball/acts_as_calendar) and calendar_helper (http://github.com/topfunky/calendar_helper).

Integrate SimpleCov results into Atlassian Bamboo CI server

Crops images based on entropy: leaving the most interesting part intact. Usefull for automatic cropping or resizing of images.

A library for using Notifo. Notifo is a way for users to receive mobile notifications for anything, more at http://notifo.com. This gem uses John Nunemaker's awesome HTTParty.

SocialPoster is a gem that allows you easily post to different social networks.

Spree Mail extends Spree by adding a mailing list subscriber model, sign up forms and an admin to send messages.

Spree Redirects adds an interface for redirecting old url's to new ones.

Tiny IRC Bot Frameowkr

resque-throttle is an extension to the resque queue system that restricts the frequency in which certain jobs are run. Add more description here.

Provides term extraction functionality

Emulates a tiny subset of the travis workflow for running your own CI based on the .travis.yml

Port of UEA-Lite Stemmer to Ruby, a conservative stemmer for search and indexing.

Expand short urls from shortning services shuch as bitly and tinyurl

Simplied interface to use ruby the libvirt ruby library

whmcs-ruby: Ruby bindings for the WHMCS API

A simple API client for the XBMC Media Center JSON-RPC API

This is taken from XMLCanonicalizer/WSS4R and http://github.com/borisnadion/xml-canonicalizer

A complete Ruby API for handling SMS messages via 4info.com

Act-as-Buddy is a gem to allow any model to implement self relation. For eg: the friendships of a user can be implemented easily by self relation technique of act_as_buddy. Any Model can be buddied or lopped on to itself. Main uses would be for Users create friends etc.. Eg: User has many friends...