Scrobble tracks to Last.fm without wanting to gnaw your own arm off.

Solr client for Ruby on Rails with as few features as possible.

Simple website monitoring.

A really easy interface to the Xurrency API. It's Ruby 1.8, 1.9 and JRuby compatible

A really easy interface to the Xurrency API. It's Ruby 1.8, 1.9 and JRuby compatible and has supoort for historical rates

A Sinatra extension for building Shopify Embedded Apps. Akin to the shopify_app gem but for Sinatra

command-line tool to validate the markup of a whole site against the W3C validator

Open-source Dropbox using Ruby and Git (my fork with github favoured markdown support).

Sklik advertising PPC api for creating campaigns and updating them when they runs

Smeargle is a tool for collecting a set of images from a url.

Smithy CMS is a Rails Engine built to manage your content easily and play nicely with other parts of your app.

A gem that provides an interface to sms16.ru API.

Gem for consuming the SMSified OneAPI

Snafu is a Ruby gem that provides an interface to the API for Glitch, a browser-based MMO created by Tiny Speck.

Helps you get artefacts off Snap-CI.

Snap is a very simple image storage and processing services for developers.

This gem aims to work with SoccerWiki.org

Makes it easy to integrate a social activity stream into your application from third party APIs.

Simple tool that growls new questions from Stack Overflow. Supports filtering by tags.

Integrate with Softwarekey SOLO hosted server