Video on You Tube
" Designing and implementing this overhaul of the user interface (UI) required a considerable amount of research, data analysis, interaction design, and visual design. It describes the design process that we followed while designing this new UI. This video highlights a few themes that will persist through our blogging on the topic: •Using data to make design decisions•Developing prototypes and iteratively testing by customers•Leveraging design patterns to create flexible and extensible designs. "
Click Here for the Video on YouTube