If it detects sensitive information, it sounds the alarm and can block the incriminating bits.

ECONOMIST: Companies and information

The PRADA phone by LG 1.0 was the world's first touchscreen mobile phone, and the 2.0 provided an innovative mobile experience through its unique watch with Link technology, which allowed for easy access to caller ID, SMS text messages, call history, call block and two-way alarm notification.

ENGADGET: LG, Prada officially renew phone partnership, confirm v3.0 for early 2012

Whereas in the 1970s many in the North-East greeted the prospect of a Scottish Parliament with alarm and helped to block it, now many Geordies regard the shift of power to Scotland as something of an inspiration.

ECONOMIST: The North-East