Longhorn arrives in late February, along with a cringe-inducing "Heroes Happen Here" launch slogan..

Steve Ballmer trumpets 'most secure enterprise platform ever'.

The latest edition of the Ubuntu Linux operating system has been released.

Adobe pipes HD video into media player.

Backers still have high hopes for platform.

Microsoft data says Mac and Linux flaws dwarf Windows.

Microsoft data says Mac and Linux flaws dwarf Windows.

'Stripped-down' device aimed at home users seeking a simple back-up solution.

6-core server chip unveiled.

Vulnerabilities acknowledged in server antivirus offerings.

PowerEdge models sport new AMD chips.

New hardware and remote management tools target mid-sized firms.

The Web's popular video format gets a copyright lockdown.

Chip giant unveils new processors as Dell and HP launch quad-core PCs andservers.

Attackers break into server and inject malware into software update.

New apps to 'eliminate communications boundaries'.

Jeff Raikes to retire in September.

'Caneland' to hit the market in September.

Redmond campaigns to update software for early time-change in US and Canada.

Redmond steps up migration campaign hours before IBM unveils new Lotus software.