Now it is smart enough to have spent much of this autumn in Yorktown Heights, N.

FORBES: IBM To Ken Jennings: You Will Beg For Mercy

If the balance between the parties after the mid-term elections later this autumn stays much the same as it is now, he may try again to find some wording that will satisfy enough Republicans and enough Democrats.

ECONOMIST: Does it matter?

It is now all over East and South-East Asia, was launched in India last autumn and, in August, will be rolled out all over Latin America.

ECONOMIST: Entertainment