Ireland have a move where fly-half Jonathan Sexton runs around Brian O'Driscoll to take the return pass on the loop and free the runners out wide.

BBC: Six Nations: Jeremy Guscott on Ireland v England

But losing the wheels can also save a tremendous amount of money, especially in places like Chicago, home of the convenient South Loop neighborhood, with a free ride program on buses and subways for residents age 65 and up.

FORBES: Personal Finance

The firm maintains that it had been pitching its patented noise cancellation to Apple in periodic meetings between 2007 and 2010, only to watch as 1 Infinite Loop used Audience's technology for the iPhone 4 instead -- and supposedly handed some of Noise Free's work to a competitor.

ENGADGET: blogger-avatar