Stage time is at a premium, as is time with the singers, who generally know their roles already and arrive late in the process to learn the production.

WSJ: Tony Nominations Highlight Opera Experiments

Born to an Australian mother and Russian-Jewish father, Mr Zeldin attended Oxford, was influenced by Peter Brook and Robert Lepage, and travelled widely in the Middle East to learn about theatre production and performance there.

ECONOMIST: Valery Gergiev's ��Ring��

Procrastination comes with serious costs, a valuable lesson Baku must learn for future hydrocarbon production.

FORBES: Gazprom Tightens Control Over European Supply

The Chinese suitor said last week when the deal was announced that it hopes to learn from Smithfield's production processes, not impose its own on the U.S. business.

WSJ: Poultry-Plant Fire in China Kills More Than 100

On the energy production side, we can learn lessons from a past success: the Internet.

CNN: Commentary: Green way to create jobs, save cities

Scaroni had a lot to learn, especially about Eni's most profitable business, exploration and production.

FORBES: Magazine Article

We recently caught up with Andrew to learn a little more about the device's evolution from mockup to pre-production and to get some hands-on time.

ENGADGET: LUMOback smart posture sensor hands-on (video) Mobile

Though oil is a sensitive topic for many Mexicans who learn state ownership is one of the three main principles of the constitution, its production has fallen year after year.

NPR: Mexico's Ruling Party Says 'Yes' To Energy Reform

Obviously, this is a pre-production unit, and we expect we'll be checking back in with the Z2420 as we learn more about the devices that use it.

ENGADGET: An early look at Intel's 'Lexington' platform: Atom, tailored for emerging markets (update: video)