IBM is doing everything in its power to stop its former employee, Mark Papermaster, taking up the position he's been offered with Apple.

The computing giant is arguing that Papermaster, who was recruited by Apple to head up its iPhone and...

Mark Papermaster, the man recruited from IBM to head up iPod and iPhone development at Apple, has had to leave his new job.

Papermaster is at the centre of a lawsuit with IBM, his former employer, who is claiming he is breaking a non-compete...