# Agile and Lean Development Resources

## Agile (Perfect is the Enemy of NOW)

### Methodologies

- [eXtreme Programming (a.k.a., XP)](http://en.wikipedia.org/wiki/Extreme_programming)
- [Scrum](http://en.wikipedia.org/wiki/Scrum_\(software_development\))
- [Kanban (Jeffrey's favorite)](http://en.wikipedia.org/wiki/Kanban)

### Concepts

- [User Stories](http://en.wikipedia.org/wiki/User_story)
- [Why Pair Programming](http://cafe.elharo.com/programming/why-pair-programming-works/)
- [Continuous (Integration|Delivery|Deployment)](http://blog.assembla.com/assemblablog/tabid/12618/bid/92411/Continuous-Delivery-vs-Continuous-Deployment-vs-Continuous-Integration-Wait-huh.aspx)

### Tools

- [KanbanPad (Jeffrey's Favorite)](https://www.kanbanpad.com/)
- [AgileZen](http://www.agilezen.com/)
- [Trello](https://www.trello.com/)
- [Pivotal Tracker](http://www.pivotaltracker.com/)


## Lean (Build, Measure, Learn)

### Concepts

- [Split (A/B) Testing](http://en.wikipedia.org/wiki/A/B_testing)
- [Minimum Viable Product](http://en.wikipedia.org/wiki/Minimum_viable_product)
- [Lean Development Cycle](http://lean.st/principles/build-measure-learn)

### Tools

- [Google Analytics](http://www.google.com/analytics/)
- [Optimizely](https://www.optimizely.com/)
- [Mixpanel](https://mixpanel.com/)
- [KISSmetrics](https://www.kissmetrics.com/)