CommunityEngine is a free, open-source social network platform for Ruby on Rails applications. Drop it into your new or existing application, and you’ll instantly have all the features of a basic community site.

Calagator is an open source community calendaring platform

Calagator is an open source community calendaring platform

This plugin integrates jQuery-Rails, jQuery, jQuery UI and Themes, jqGrid and more into the Compass Sass framework.

Actic is a calendaring engine for Rails3, it combines an iCal interface with ORM. It acts as a wrapper around the RiCal library

Simple calendar events for any ActiveRecord model

Event management for Next-L Enju

You can sync local and remote ics file(s) to google calendar

A BrowserCMS module which fetches, caches and displays RSS/Atom feeds -- now with iCalendar support!

Command line interface for Achievo (http://achievo.org)

Simple calendar events for any ActiveRecord model

Watches a specified iCal-format calendar for events. When the time for an event comes, sends the name of the event to a servant that supports the "commandable" role (http://belphanior.net/roles/commandable/v1). For example, say you have an iCal at www.foo.com/calendar that has an entry named "wa...

Syncs Facebook calendar to Google calendar

Hiccup mixes a-la-cart recurrence features into your data structure. It doesn't dictate the data structure, just the interface.

A utility to tell whether a specific date is a Hong Kong's holiday

Web-Interface to ics files with sinatra

Interact with lightwaverf wifi-link from code or the command line. Control your lights, heating, sockets, sprinkler etc. Also use ical calendar, for timers, log energy usage, and build a website.

Message Harmonized Calendaring.

GCalCli is a client for Google Calendar service.

GCalCli is a client for Google Calendar service.