But our latest Forrsights workforce employee survey asked more than 9, 900 information workers in 17 countries about all of the devices they use for work, including personal devices they use for work purposes.

FORBES: Connect

Lenovo's IdeaCentre D400 home server securely houses large amounts of data for professional and personal use, including videos, music and photos.

ENGADGET: Lenovo debuts IdeaCentre D400 home server, 'world's thinnest' Q100 and Q110 nettops

In all this Mr Papandreou's gifts, including the use of his personal authority to break the foreign-policy mould, will be tested to the limit.

ECONOMIST: Greek politics

Additionally, the department is fully committed to the Freedom of Information regime, including the latest guidance from the Information Commissioner's Office regarding the use of personal accounts.

BBC: FOI, fear and personal emails for public business

Legal challenges to governments' use of personal information held by companies have reached high courts in many countries, including America's Supreme Court.

ECONOMIST: Data mining