Yahoo Inc. wants people such as Felicia Vallera, a San Francisco food aficionado, and Richard Marchal, a grandfather from Marion, Ill., to turn an ordinary online search into a place to find answers to life's pressing questions: What's the best way to vanquish a spaghetti stain? How do I know if...

Article: http://us.rd.yahoo.com/dailynews/rss/searc...=rss_technology