Killer app: Seven dirty words you can’t say on your iPhone
By Dennis Baron
Apple’s latest iPhone app will clean up your text messages and force you to brush up your French, or Spanish, or Japanese, all at the same time.
This week the U.S. Patent and Trademark Office approved patent 7,814,163, an Apple invention that can censor obscene or offensive words in text messages whie doubling as a foreign-language tutor with the power to require, for example, “that a certain number of Spanish words per day be included in e-mails for a child learning Spanish.”