Architecture that interacts skillfully w/ the sun is needed now more than ever. Beyond just light and heat there are broader implications and deeper relationships between the building skin and aperture that are not always transparent during the design process. It's time to develop a sympathetic understanding of interrelated decision factors. Enter Matt and Dason and their new book that seeks to fill a void in the understanding and practice of designing around the Sun. This is an architects resource for moving the industry forward with the design of apertures - both the pragmatics and the poetics. This interview shares a feast of ideas related to this evolving field with two of its thought leaders.