GigaOM's Barb Darrow and Derrick Harris interview Kalev for GigaOM's weekly The Structure Show focusing on the latest cloud and data developments. The abstract of this wide-ranging discussion says it all: "In the not-so-distant past, if you wanted to query huge data sets, you needed authorized access to the big iron of supercomputers. The era of big data and public cloud has changed all that and that’s a great thing, says Yahoo Fellow Kalev Leetaru."