Editors note: In a letter sent to numerous Linux-using companies Thursday, The SCO Group Inc. cited specific code in Linux it claims was taken from its Unix intellectual property. The charges follow ...

code at center of its IBM suit. As pictures of contested Linux code made their way around the Web, open-source enthusiasts scoffed at claims by SCO Group that the code shows it has legal rights over ...

SCO Group says copyrighted code has made its way into Linux, the popular open-source OS. If true, the open-source community could find its hard-won gains threatened. Stephen Shankland worked at CNET ...

An open letter to the Linux community published this week by Silicon Graphics indicates that SGI has conducted a comprehensive comparison of the Linux kernel and the Unix System V source code owned by ...

The letters, dated Dec. 19, claim the ABIs that allow customers to run Unix applications over Linux are owned by SCO and are being used without the company's permission. In the letter, SCO cites more ...

A Princeton professor, finding a little time for himself in the summer academic lull, emailed an old friend a couple months ago. Brian Kernighan said hello, asked how their friend's US visit was going ...

Microsoft will license the rights to Unix technology from SCO Group, a move that could impact the battle between Windows and Linux in the market for computer operating systems. According to a ...

Novell Inc. is reasserting the claim that it, and not The SCO Group Inc., owns the copyright to the Unix System V source code that has been at the heart of a protracted dispute between SCO and the ...

SALT LAKE CITY—Last August, the nail was poised over SCO's coffin when Judge Dale Kimball ruled that Novell never relinquished the copyrights to UNIX, but nobody really knew when it would be driven ...