Adobe co-founder John Warnock dies at 82

Photoshop maker Adobe's co-founder John Warnock died on Saturday aged 82, the company said in a statement early on Sunday. The cause of his death was not disclosed."It is a sad day for the Adobe community and the industry for which he has been an inspiration for decades," Adobe CEO Shantanu Narayen said in an email sent to employees.Warnock co-founded Adobe in 1982 with Charles Geschke. He retired as CEO in 2000 and was chairman of the board, a position he shared with Geschke, until 2017.