At AT&T I was tasked with designing the interface for a widget-based intranet site. Content blocks included charts, search fields, news bulletins, etc. These sites were to be personalized to each user, serving up the user-appropriate informational widgets. I discovered which were the most-often used data and which were most similar in content and use and built a grouping and hierarchy from there. The result was a clean, intuitive interface serving a lot of information.