If the battery life is as good as they claim, we think this will steamroll the competition in the enterprise space.

ENGADGET: iPhone 3G hands-on Hands-on

Mr. Obama has never lacked for confidence, and perhaps he is right that he can steamroll his opposition in Congress, or in the 2014 midterms.

WSJ: Review & Outlook: The President's Plans

Being autocratic can help you steamroll the opposition but sooner than later every leader, elected or not, faces issues than can only be solved through mutual cooperation.

FORBES: Christine Quinn for Mayor: Does It Work to Play the Heavy?

Crandall later converted and used deregulation to steamroll less nimble competitors with his efficient hub-and-spoke strategy, which feeds regional passengers into a central hub where they can transfer to other American flights.

FORBES: The ghost of Crandall

Over the past decade, Jobs has hijacked the global music business, turned Apple's decrepit computer business into a juggernaut, and he is now threatening to steamroll through the global wireless industry with the iPhone.

FORBES: Magazine Article

Over the past decade, Jobs has hijacked the global music business, turned Apple's (nasdaq: AAPL - news - people ) decrepit computer business into a juggernaut, and he is now threatening to steamroll through the global wireless industry with the iPhone.

FORBES: Chief Executive Steve Jobs