Foodetective - Simple food discovery from restaurants to bakeries
Ansible - Radically simple configuration-management, application deployment, task-execution, and multi-node orchestration engine
vanilla bean - Discover vegan restaurants. Tasty, organic, healthy eating.
Jenkins - Jenkins is an open-source continuous integration server with 300+ plugins to support all kinds of software development
The Infatuation - Restaurant reviews for the people
Puppet Enterprise - Get started with Puppet Enterprise, or upgrade or expand.