Just spoke to Cisco chief executive John Chambers here at CNBC headquarters, and he has a new stimulus plan for America—one guaranteed to create hundreds of billions of dollars in cash flow without costing the taxpayer a single dollar in new spending.

Cisco Systems chairman and CEO John Chambers speaks during a press event at the 2010 International Consumer Electronics Show in Las Vegas, Nevada.

The Obama administration wants to “crack down” on tax loopholes to skim a bigger chunk of the profits that U.S. titans earn overseas and bring back to the U.S. Chambers proposes just the opposite: Slash tax rates on overseas earnings to only 5 percent or so from 35 percent, and a windfall of cash will come home.