Take out your Crayons and draw me an intuitive user interface
Interesting exercise: we were just asked to quickly sketch out the UI for our idea of a given tool (using Crayons!), and then share our ideas with the group.
It was interesting to see how different the ideas are that people had, and this exercise is something I can see as potentially effective as a tool for resolving stakeholder differences when prototyping the Information Architecture of a site.