Kelly Cassidy says one of the most important practices in development is application prototyping, which is an essential part of the requirements gathering process. Microsoft has a tool for .NET application prototyping called SketchFlow. Cassidy explains how SketchFlow makes prototypes portable so you can send them to stakeholders and clients. SketchFlow prevents what Cassidy calls an 'impedance mismatch' in application prototyping.
Kelly Cassidy is a business manager at DMT Development Systems. Many of the applications that DMT builds are for passing information between departments within a company.