From The Source’s Neil McIntosh: TechCrunch/Flickr Jason Calacanis is tweeting details about what he says is an Apple tablet he’s been testing.

Apple’s fiscal first-quarter profit surged 50% to $3.38 billion on revenue of $15.68 billion.

Twitter expanded its reach today — literally — as NASA astronaut T.J.

The popular location-based mobile app Foursquare has finally launched a version for BlackBerry.

Just how much of the market for mobile apps is held by Apple?

A third of adults online are now using the Web for “quick conversations,” posting updates on sites like Facebook and Twitter at least once a...

French and German government agencies have told people they should ditch Microsoft’s Internet Explorer browser, at least temporarily, because of a security hole that hackers...

Amid all the speculation about Apple’s upcoming launch of a new tablet device, Silicon Valley gossip site Valleywag started a scavenger hunt for the elusive...

As reports of the devastation and death toll in Haiti continue to rise, some tech companies are rolling out efforts to help.

At an age when some kids are just beginning to play videogames, Microsoft wants to get youngsters to program them.

In the wake of Google’s launch of its new NexusOne phone last week, customers are starting to complain about Google’s lack of customer service.

Being the only U.S. company allowed to sell the popular Apple iPhone isn’t always peaches and cream.

Waze, the navigation and traffic-information app, offers something for the driver as well as the gamer, encouraging them to help it map new streets with...

Microsoft said it has discovered that one of its vendors purloined some of the code used to create its Chinese microblogging service MSN Juku.

Microsoft often complains about the losses it suffers at the hands of software pirates in China.