You've probably seen this ACM Queue interview with Arthur Whitney (http://queue.acm.org/detail.cfm?id=1531242 http://queue.acm.org/detail.cfm?id=1531242), but j

You've probably seen this ACM Queue interview with Arthur Whitney (http://queue.acm.org/detail.cfm?id=1531242 http://queue.acm.org/detail.cfm?id=1531242), but just in case. I submitted it to HN, as well. (I thought I had already.)