Ford owners in London, Portland, Chicago, Washington and the Bay Area will be able to rent their cars to other drivers.
The payment processing company looks to expand its capabilities by buying a startup that focuses on letting users collect payments from friends.
A new peer-to-peer search engine called YaCy is going up against Google.
World Wide Web Consortium plans to develop standards to enable direct peer-to-peer communications between browsers, without the need to go through centralized servers.
Play multiplayer games and share data with the iPhone user next to you. Apple iPhone software guru Scott Forstall demonstrates.
Following congressional complaints about sensitive data leaks, P2P software providers are modifying their apps to make them safer for use in enterprises.
Lending Club: How lending your neighbor money for his flower shop can become part of your investment strategy.
Internet service providers have to walk a fine line between fairness and profitability. Users want maximum service, and are entitled to honest contracts. Maybe there's a way to help everyone at once.
File sharing has new rival: a 21-year-old offers instruction on using Google's search engine to find music files.
Windows update will let laptops share information with nearby machines without a Net connection.