IT contract and agile method

The agile method, described in the "Agile Manifesto", is sparkling computing, or dancing, where you don't bother too much with plans, documentation, tests, negotiations, you develop live and we see if it works. It's IT in action, on the field, like in rugby (“scrum” or “scrum” method), requiring “sprints” and using dynamic project management, adapted to “sprints”. Thus, today's project management software has its “sprint” version.

The measurement of the effort deployed: measurement by points and not by day/man or by result achieved, based on an estimate by the service provider of the duration and complexity required to develop the functionality, without guarantee of a result of predetermined set at a given time.

It is immediacy that is sought, adaptation to changing needs, maximum client/provider cooperation. Thus the “agile” service order IT contract, the “Agile Contract” must reflect these specificities.