By news@appleinsider.com (Malcolm Owen) Dr. John Warnock, a co-founder of the creative tool producer Adobe Systems, passed away on August 19, aged 82.Dr. John Warnock [Adobe]Adobe announced Warnock’s death on Sunday, explaining he passed away on Sunday while surrounded by his family. He is survived by his wife Marva Warnock and his three children. …

Source:: Apple Insider