By bringing new Web technologies into their stores, retailers are changing shopping in ways no one expected.
Today's password schemes are unworkable and offer little security for users.
Fraud, gruesome propaganda, terror planning: the Net enables it all. The online industry can help fix it.
The search firm wants to organize all digital information. That means war with Microsoft.
Fighting to stay relevant as telephony, television, and the Internet merge, telecom giant Verizon is installing new switches and fiber that could provide all of tomorrow's media services--whatever they turn out to be.
No longer just a curiosity, commercial voice over IP systems have become serious rivals to the traditional telephone network.
The peer-to-peer masters at Skype are offering free Internet calling and plan to make a killing at it.
The legendary engineer behind the first Apple computer now wants to combine wireless technology with GPS to help ordinary folks track loved ones, pets, and more.
Michael Moritz shares insights-from Yahoo!, PayPal, and now Google-about how the Web really works.
Pick a virtual body and hang out in a massive simulated world: it may be the future of online interaction.