It is not a surprise that Apple CEO Tim Cook paid a visit to China Mobile, but a statement from China Mobile appears to throw cold water on any immediate decision for China Mobile to carry iPhone.

FORBES: Tim Cook Calls On China Mobile, Raises Hope For iPhone Deal

Here to throw some cold water on the fiery Mr. Smith - uh, Mr. Walz, who's about to go to Washington.

NPR: Troop-Surge Opponents Mull Options

Two other studies published in the same issue of the New England Journal throw further cold water on the predictive powers of genetic testing.

ECONOMIST: A test of uncertainty

There is an overheated housing market that the government wants to throw buckets of cold water on, and it will.

FORBES: Two Funds to Profit Off China's Growing Middle Class