Europeans widen investigation into search data
An investigation set off by concerns over how long Google stores user information has widened to include all Internet search engines.

Lower prices ahead for Wi-Fi access?
While aggregators can make logging on easier by having a standardized system, costs have remained high.

On Advertising: As tech giants shop, ad industry wonders about the next big deal
A $10 billion spending spree in which Internet advertising specialists have been snapped up by technology companies has added to uncertainty in the industry.

In the media, the rush to find a partner
Given the general state of upheaval in the media industry, it's not hard to appreciate why so many people are looking to form partnerships.

EBay returning to China
With a local partner and stricter safety measures for users, the online auction leader hopes to avoid the pitfalls that sank its first China venture, EachNet.

New rules expected on safety of nanotechnology products
DuPont and Environmental Defense, one of the largest environmental groups in the United States, plan to release jointly developed guidelines for evaluating the safety and environmental risks of nanotechnology products.

Users can't be choosers with movie downloads
The DVD became the most popular way to view movies for good reasons. The discs are sturdy and the crisp images do not degrade with repeated showings.

Microsoft will alter Vista operating system
The changes are in response to a complaint by Google that a feature of the operating system is anticompetitive.

Review: Affordable digital SLR cameras
In the last few months, Canon, Nikon, Pentax, Olympus and Sony have each unveiled new advanced SLRs in the $700-$800 range. Here's how they run.

Antigua seeks U.S. payback for curbs on Internet gambling
Antigua plans to withdraw intellectual property protection for U.S. trademarks, patents and industrial designs.