Vendors reaping revenue, but the good times won't last forever.

New analysis profiles two candidates' online ad campaigns, finding Obama more invested in the Web, though McCain might be reaching the voters who count.

Despite steep job losses and a warning from Nokia, stocks ended the day with modest gains Friday. And the day's biggest news came after the close.

Sports fans had a long menu of choices when it came to keeping up with the Olympics online, including using their mobile phones.

The PC maker looks to strengthen profit margin.

Facing slipping market share, the handset giant looks to new music features in its phones to woo customers.

Yet the free document-sharing service's downloads might be less of a reason to celebrate than it seems.

The next few years will hardly be boring for the tech industry which faces the challenge of consolidation, new competitors and a global economy.

The search giant didn't want to use Firefox as its test bed for new browser ideas, so it made its own.

The next few years will hardly be boring for the tech industry which faces the challenge of consolidation, new competitors and a global economy.

The search giant didn't want to use Firefox as its test bed for new browser ideas, so it made its own.

Redmond ready to hit back at the "I'm a Mac" ads.

Two-way deal means LinkedIn content will appear on CNBC.com and vice versa.

Amid ongoing congressional inquiry, ad-tech firm puts controversial tracking system on hold.

There were a couple of positives today, but one thing is for sure: selling sure picked up.

Rising joblessness and a warning from Ciena were more than investors could take on Thursday.

The utility storage company says its new ASICs give users high capacity utilization without a performance hit — and the company has numbers to back up the claim.

Live interaction with tools and video screens on walls, like in the Harry Potter movies, may become possible.

Google's browser debut won't kill Microsoft's IE, but it might kill local search and mortally wound Mozilla.

Cable provider says it will comply with commission's order, but must "protect its legal rights."