http://www.boxesandarrows.com/person/38647 Wed, 23 Sep 2009 13:11:18 GMT Comments by Zack Perry <p>This is a great article. I work in an innovation department were we constantly are producing conceptual models that are low fidelity, low functionality. Once we start working through our design process we narrow these into either low fidelity paper wireframe prototypes or low fidelity interactive prototypes. The one thing we constantly struggle with is testing of these. We are inside of a large fortune 500 company so to actually talk to existing customers is a pain. Any advice on how to build a database of test users that we can call up for quick test of a function? And advice on how many users do you typically talk to around validating a function&#8230;..</p> http://www.boxesandarrows.com/view/integrating#content_41470 http://www.boxesandarrows.com/view/integrating#content_41470 Wed, 23 Sep 2009 13:11:18 GMT Zack Perry