“He’s big, green, grumpy and looks nothing like Wayne Rooney,
and his best mate’s a penguin called Tux. Let’s hear it for
Shrek.“OK, so he has no mates and a donkey fills the position of
annoying talking animal/sidekick, rather than a too-innocent
looking penguin, but without Linux would DreamWorks have been able
to create quite such the spectacular that is Shrek
2…?”