Horizontal Directional Drilling (HDD), also called "trenchless" construction is a way for construction crews to lay long tracks of cable without tearing up the landscape.   This allows crews to lay cable under roads, through wooded areas, virtually anywhere without disturbing the scene - it is a procedure which has become a booming business in the construction industry.  The system consists of two parts:  a HDD machine capable of burrowing a small drill underground (sort of like a mechanized snake), and a locator system capable of tracking that drill head on it's journey.   Digitrack is the leading manufacturer of that tracking technology.   So much of a leader, in fact, that there was no competition driving the decision of Digitrak's CEO, Peter Hambling to hire us to redesign his product.   It was his desire to have a quality product which brought him to us.