Bad news. The server hosting The Ruby Toolbox went bust on the evening of June 7th. While I do have backups, the original source code is in a very outdated state so I currently don't feel it makes sense to try and get it running again.

For the time being, here is a very stripped down version of the Ruby Toolbox's contents.

Update June 13th: I'd like to invite you to join the discussion on the future of the Toolbox on github. You can also get in touch directly on Twitter.

Christoph
 Score 25.09

Devise

Flexible authentication solution for Rails with Warden

 Rubygem devise
 Score 9.12

OmniAuth

A generalized Rack framework for multiple-provider authentication.

 Rubygem omniauth
 Score 4.48

Authlogic

A clean, simple, and unobtrusive ruby authentication solution.

 Rubygem authlogic
 Score 2.65

Sorcery

Provides common authentication needs such as signing in/out, activating by email and resetting password.

 Rubygem sorcery
 Github NoamB/sorcery
 Score 2.15

Clearance

Rails authentication & authorization with email & password.

 Rubygem clearance
 Score 2.1

doorkeeper

Doorkeeper is an OAuth 2 provider for Rails and Grape.

 Rubygem doorkeeper
 Score 0.6

switch_user

Easily switch current user to speed up development

 Rubygem switch_user

Rails3 engine that adds OAuth2 Provider support to any application built with Devise authentication

 Score 0.24

Rpx now

Helper to simplify RPX Now user login/creation

 Rubygem rpx_now
 Github grosser/rpx_now
 Score 0.2

monban

simple rails authentication

 Rubygem monban
 Score 0.19

adauth

A full featured library for working with Microsofts Active Directory in Ruby.

 Rubygem adauth
 Github Arcath/Adauth
 Score 0.17

rack-cas

Simple CAS authentication for Rails, Sinatra or any Rack-based site

 Rubygem rack-cas
 Github biola/rack-cas
 Score 0.11

letmein

minimalistic authentication

 Rubygem letmein
 Github GBH/letmein
 Score 0.02

userbin

Secure your application with multi-factor authentication, user activity monitoring, and real-time threat protection.

 Rubygem userbin
 Score 0.02

authorizme

Authorization that includes basic authorization and 3 social authorization with Latvia social network draugiem.lv, facebook.com and twitter.com.

 Score 0.01

current_user

An authentication gem for the pre-production (mainly) phase of the application lifecycle. Provide a simple sign in page with a list of all users in the application. Click on any user logins you to the application under the user.

 Score 0.0

cz_auth

A Simple has_secure_password implementation

 Rubygem cz_auth