Introducing Interaction Design (Boxes and Arrows) -- "The focus of this series is on the challenges inherent in the task of translating established product requirements into a browser-based interface. Along the way, we'll discuss the activity of interaction design as it relates to the Web and the relative advantages and disadvantages of the Web as an interactive medium. In addition, we'll examine a variety of solutions to common interaction design problems." (Comments: This is part one of a twelve (!) part series.)