Bezos has not only opened a new door and jumped through it, but now closed the door behind him.

FORBES: And the Winner is, Who?!

Pannes said there was not a specific sum that opened the door to people looking to move abroad for tax purposes -- it depended more on an individual's "pain" threshold.

CNN: Hamilton faces 'battle' with taxman

Though they will not themselves advocate change, the Conservatives have opened the door to a fundamental overhaul.

ECONOMIST: British politics