A new site lets users create profiles for the different sides of their personality.
Google is experimenting with different ways to serve up search results. But will any of them stick?
Multiple fiber cuts to undersea cables show the fragility of the Internet at its choke points.
A new website will offer personalized search results based on the user's social network.
A new product lets workers combine simple bits of software to create business tools.
Flickr users could help identify people and places in collections of photos.
Metaplace builds a different architecture for virtual worlds.
A transoceanic building boom is fueling Internet growth.
A new standard aims to help users pass information between Web services without sharing full access to their identities.