When it came to the eye-tracking iteration of Portal 2, the new controls apparently worked well, but also necessitated separating aiming and viewpoint to ensure it worked.

ENGADGET

Each of them has spent decades within the company accumulating the credentials for a senior job, but from the viewpoint of outsiders, it still amounts to a whole new cast of characters at the top.

FORBES: Move up http://i.forbesimg.com t Move down

Next, from a tactical viewpoint, Mr Bush's biggest challenge was arguably to avoid making big new commitments rather than to add yet more of them to an overextended administration.

ECONOMIST: State of the union

For UK citizens living and working abroad the new directive may make it easier to access treatment, but for those with an idealistic viewpoint of combining treatment with a holiday, they should look before they leap.

BBC: Treatment abroad: Greater choice, greater risk

That viewpoint helps Obama connect with women around the country, which is why even as she launches this new venture she will highlight her role as a mother above all else, according to the excerpts the White House chose to release in advance of this foray.

CNN: STORY HIGHLIGHTS

These historic events form the background to this short, arresting historical novel, written almost as a prose poem, which recounts the Dome's construction from the viewpoint of one of the Caliph's advisers, who is of Jewish origin but has adopted the new Muslim creed.

ECONOMIST: New fiction from the Middle East