Before joining Baseline
, John was the editor of Inter@ctive Week
, another Ziff Davis publication. He was the editorial director at SIGS Publications and the editor of both the print and online editions of CMP Media's InformationWeek
. At CMP, he wrote a popular column, 'McCormick Place,' that focused on technology and business. He also served as the editor-in-chief of InfoDaily
and appeared as a regular analyst on CNBC's Technology Edge program.