Risk managers, investors, and regulators should keep a watchful eye on these apparently safe, simple, transparent, and useful derivatives.

FORBES: UBS' $2B Man, Kweku Adoboli, And The Perils Of ETFs

All this means that frequent travellers need to keep a watchful eye on how much they are actually moving when they are travelling.

BBC: Overweight frequent flyers

One of the great protections for a freedom-loving people is government transparency the ability of citizens to keep a watchful eye on their elected representatives.

FORBES: Big Brother Is Increasingly Watching You

Also keep a watchful eye on the Middle East.

FORBES: The Fed's Delicate Dance