Double Shot #1093

Conclusion of 1.8.7 to be expected this June - Not even security fixes after that, so upgrade Ruby if you haven't already.
elasticsearch-head - Web front end for an ElasticSearch cluster.
RubySec - This advisory database and service now has a web front-end.
Riak Browser - Lightweight tool for OS X.
Gioco: The Gamification Gem - I'm pretty skeptical of gamification, but here's a leg up if you want to go that route.
Checkout GitHub Pull Requests Locally - How to do it.
Pitfalls of Ruby Mixins - What to watch out for when doing multiple inheritance in Ruby.
Responsive Web Design Test Tool - Nice precise HTML displayer from DesignModo.
Alfred Dev Doctor - Workflows aimed at the developer who needs to look things up.