From: iTunes on Mon, Nov 16 2009 7:08 PM

David has more than 15 years of experience in the wireless telecommunications arena. Recently, David led the North American Sales and Global Marketing efforts for Optimi Corporation, a 200-employee entrepreneurial software company selected by four of the top six wireless carriers worldw...

From: iTunes on Thu, Sep 17 2009 1:22 PM

David has more than 15 years of experience in the wireless telecommunications arena. Recently, David led the North American Sales and Global Marketing efforts for Optimi Corporation, a 200-employee entrepreneurial software company selected by four of the top six wireless carriers worldw...