A joint production of SiliconAngle's theCUBE and EMCtv. It's been said Big Data is the biggest development in IT since the internet... and many of the early pioneers who helped create that first IT land grab are now shifting their focus to this new frontier. EMC TV anchor, Richard Schlesinger is joined by Silicon Angle CEO, John Furrier and Wikibon Chief Analyst, Dave Vellante on this second episode of "Big Data Deep Dive" to take a look at some of the engineers and entrepreneurs who are constructing the future of Big Data and helping determine the many ways in which the rest of us will benefit.