6(d) Drag computer round for all to see (4) I have ?a?l
I can only think of haul but I can see no way it links with the rest of the clue.
Any help please.
HAL 9000 is the computer (and possibly main character) in 2001: A Space Odyssey. I read once that Arthur C Clarke and/or Stanley Kubrick just subtracted one letter from IBM to get the acronym and then made up the words it stood for.