What was said from first cell phone call in 1973

Very first cell phone call

Today, almost every person on Earth has access to a cell phone. And it's all thanks to Marty Cooper. He invented the cell phone. He made the first cellular call in 1973. Who did he call? It was a rival inventor also working on cellular technology. He had to rub it in a little. And who could blame him? He just changed the world.

http://www.youtube.com/watch?v=XQpFL-vEtgs&feature=player_embedded