Mr Case still holds more than $250m in Time Warner stock
The founder of internet company America Online (AOL) has backed calls for parent firm Time Warner to be split up.
Steve Case said the world's biggest media company had "failed to capitalize on AOL's potential".

"It would be best to 'undo' the merger by splitting Time Warner into several independent companies," Mr Case told the Washington Post.

source: news.bbc.co.uk/1/hi/business/4520746.stm