Bldr: A Minimalist JSON Templating DSL Bldr - Rubyconf 2011 Lightning Talk Refactoring in Practice - Sunnyconf 2010 Refactoring in Practice - Ruby Hoedown 2010 Practical Ruby Projects with MongoDB - Ruby Kaigi 2010 Practical Ruby Projects with MongoDB - Ruby Midwest Practical Ruby Projects with MongoDB - MongoSF Practical Ruby Projects With Mongo Db Getting Comfortable with BDD Testing Has Many Purposes 
