Best and Worst Cell Phones: GoodGuide's Exclusive Ratings

EDITOR'S NOTE: This story has been updated. Click here for the more recent story.

Nokia ranks best among 16 brands of cell phones rated by GoodGuide, while BlackBerry was rated the worst. The ratings were released exclusively to WalletPop's Consumer Ally and will be online in their entirety this week.

Consumer Ally has teamed up with GoodGuide, whose experts have rated more than 65,000 consumer goods -- including food, toys, personal care and household products -- using factors that include concern for the environment, personal health and social responsibility, as consumers begin increasingly to consider those in addition to price.