AGILE IN ACTION

Tag: information-radiator

Tuesday, 21 November 2006

Making room for a big visible screen

We continue to make our bullpen a more informative workspace . Today we relocated our planning boards to make room for our new 32" screen. This replacing our 18" monitor showing the cruisecontrol dashboard and selenium test runs. I want to get picture-in-picture working so that we can radiate other information at the same time.
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Saturday, 4 February 2006

Making the quality-factor visible

To deliver working increments of software, it's not enough to show all the tests passing. You also want to know that each user story has a production-quality implementation. This is why knowing when you're done on a user story includes a mental check of the design and all the code. Some teams at Thoughtworks use a single information radiator to convey both the functional completeness of a user story and its implementation quality. Using both dimensions of a whiteboard, the x-axis represents the functional completeness and the y-axis represents the implementation quality. The story cards being developed in an iteration are placed on the whiteboard. A card is moved to the right as it becomes more functionally complete, and moved upwards as its implementation quality improves. I plan to reconfigure the Current Iteration area of my planning board to be like this. Reference: Alistair Cockburn on Communicating, Cooperating Teams .