Guerrilla SOA
If you are interested in applying Agile software development methodology to geographic or GIS Web services, you may also be interested in this talk by a couple of ThoughtWorks gurus: Does my bus look big in this?. In the second half, after examining the faults of conventional enterprise SOA, Martin Fowler and Jim Webber make analogies from Agile development practices and benefits to using the Web/REST for agile deployment and integration.