Gregg Keizer

Some of Microsoft Corp.

Apple's retail sales rebound from a poor performance in early 2009, which was hindered by the global economic. Get all the details from research company NPD Group

Versions 6 and 7 of the Internet Explorer browser are vulnerable, Microsoft Corp. said, but versions 5.01 and 8 are not. Microsoft has not committed to patching the security hole by a certain date

An IBM software architect says Microsoft's 'rookie mistake' means Google's Chrome browser has the best shot at the top spot on Microsoft's new European browser ballot screen. Read all the details

The Santa Clara, Calif. microprocessor maker denies any link to the hacks that hit Google Inc. Those attacks, which allegedly originated in China, used a vulnerability in Microsoft Corp.

Five months after release, Microsoft's newest OS owns twice the share of Vista at the same point, according to NetApplications.com. Look deeper inside the numbers

The open source foundation said a false positive on an anti-malware scan incorrectly pegged the Sothink Video Downloader version 4.0 as infected. The software is an add-on for the open source Firefox Web browser. Mozilla confirmed another add-on, Master Filer, does contain a Trojanrn

The open source foundation