TaskFlow is a Python library that helps to make task execution easy, consistent and reliable. 
If you are just getting started or looking for an overview please visit: http://wiki.openstack.org/wiki/TaskFlow which provides better introductory material, description of high level goals and related content.
While developing TaskFlow the team has worked hard to make sure the various concepts are explained by relevant examples. Here are a few selected examples to get started (ordered by perceived complexity):
If the examples provided are not satisfactory (or up to your standards) contributions are welcome and very much appreciated to help improve them. The higher the quality and the clearer the examples are the better and more useful they are for everyone.
Things to consider before (and during) development and integration with TaskFlow into your project:
A useful collection of links, documents, papers, similar projects, frameworks and libraries.
Please feel free to submit your own additions and/or changes.