Google is rolling out several enhancements to its Social Search feature that make links from someone's online circle of friends and contacts more prominent in query results.
Google Wednesday launched a payment system for publishers of digital content, one day after Apple unveiled a similar system for its App Store.
Yahoo has announced a "digital newstand" called Livestand for tablet devices and cell phones that has been designed to deliver content from the company's various sites and online publications.
A considerable number of Facebook and Google users worry about privacy and malware when using the social networking site and search engine, according to a survey from Gallup Poll and USA Today.
Articles by Juan Carlos Perez