Acts As Licensed is a plugin which provides a basic content licensing system to community centred Ruby On Rails applications. The plugin includes a set of Creative Commons New Zealand and Australian licenses, which can be imported (excluding the No Derivative Works variant).
A variant of HTTP URL Validation is a Rails plugin that allows you to validate a URL entered in a form. It validates if the URL exists by hitting it with a HEAD request (and the improvements include retrying with other variants until it fails decisively).
Using media_selector as the basis of a tinymce plugin for choosing from an existing image from a specified provider or uploading a new image to the provider and returning HTML for image to TinyMCE editor instance.
Enables easy display of items (taken from a Rails 3 model) with Google Map, OpenLayers, Bing or Mapquest. Geocoding + Directions included. Provides much options: markers customization, infowindows, auto-adjusted zoom, polylines, polygons, circles etc... See wiki for full description and examples.
A plugin that will take the value of an uploaded file, convert it to either text or HTML, and insert it into specified attribute. Only works with PDF, MS Word, HTML, and plain text documents currently.