George Lungu was born on 1966-03-30 and is a integrated circuit consultant living in United States of America. He joined ExcelCalcs on 2009-08-28. His website is www.icadapt.com. George Lungu’s work with Excel Simulation spreadsheets are highly innovative particularly in the way they transform mathematical problems into live animated models which respond in realtime to user interaction. Their use as teaching tools is unsurpassed.