Scientist, engineer, innovator, David brings a tactical methodology to Slingshot SEO's R&D team.  David graduated with a B.S. in Computer Science and a B.S. in Computer Graphics Technology from Purdue University. At Purdue, David contributed to multiple academic studies in the fields of human factors, online mobile application development, and educational gaming. You can follow David on twitter at @whatisdot. More of David's posts can be found at http://www.slingshotseo.com/blog/