If you want to run Halo 2 on your PC, you're going to have to upgrade to Windows Vista, according to multiple reports around the Web.
Halo 2 for Vista PCs Only
Halo 2 for Vista PCs Only
Microsoft has released version 2.0 of their Windows Vista Step-by-Step Guides for IT Professionals
You configure NAP health requirements and enforcement behaviors with Network Policy Server in Windows Server "Longhorn."
Configuring Network Access Protection Policies in Windows Server "Longhorn"
Configuring Network Access Protection Policies in Windows Server "Longhorn"
U.S. officials are looking a complaint about Microsoft's upcoming Vista OS regarding its boot-up features, as well as several other concerns, according to court documents filed in the U.S. on Wednesday.
U.S. officials review complaints over Vista
U.S. officials review complaints over Vista
A Microsoft contest to guess Windows Vista's ship date hints that the product's release date could be Dec. 1, though the company itself is remaining characteristically mum on the topic.
Microsoft contest hints at Dec. 1 Vista launch
Microsoft contest hints at Dec. 1 Vista launch
In an effort to promote the next release of Windows Vista outside of the U.S., Microsoft Corp. is offering a chance for users in Europe and the Middle East to win prizes if they can guess the launch date of the next version of its Windows OS, according to a company Web site.
Microsoft to EMEA: Guess Vista ship date, win prizes
Microsoft to EMEA: Guess Vista ship date, win prizes
Paul Thurrott sat down with Jim Allchin to talk about Windows Vista
ATI has released a new Catalyst Beta Driver for Windows Vista Build 5270. Thanks Mark.
A February CTP (Community Technology Preview) of Microsoft's planned Windows Vista OS will feature Windows Sidebar and Gadgets technology, for adding mini-applications such as video or audio feeds to the Windows desktop.
Windows Vista preview to feature Sidebar, Gadgets
Windows Vista preview to feature Sidebar, Gadgets
Microsoft Corp. has finished development on Windows Vista and expects to ship the product by the end of the year, around the same time venerated Windows development leader Jim Allchin said he will retire from the company. But Allchin said Friday he is willing to put off both of those events if Windows Vista doesn't reach a standard of quality with which he is comfortable.
Allchin willing to delay Windows Vista for quality
Allchin willing to delay Windows Vista for quality
The company opts for delivering more preview versions, instead of more traditional "beta" and "release candidate" test versions.
Microsoft revamps Vista testing schedule
Microsoft revamps Vista testing schedule
Windows chief Jim Allchin says stronger defenses are a key selling point for Microsoft's new OS.
Allchin: Buy Vista for the security
Allchin: Buy Vista for the security
Microsoft is readying a new highly configurable firewall for its upcoming Windows Vista operating system that is designed to give administrators much greater control over which applications are allowed to run on the systems they manage.
Microsoft readies two-way firewall for Vista
Microsoft readies two-way firewall for Vista
Microsoft will release the next beta of Windows Vista in April, according to a popular blog that follows the company.
Beta 2 of Windows Vista due in April
Beta 2 of Windows Vista due in April
Setting the stage for its planned Windows Vista desktop OS, Microsoft on Wednesday will release production-ready versions of Web services and workflow technologies slated for inclusion in Vista.
Microsoft to offer production-ready Vista technologies
Microsoft to offer production-ready Vista technologies
Developers get near-final versions of WinFX tools for the OS, which also gets an image flaw fix.
Redmond moves along with Vista
Redmond moves along with Vista
The software company posts near-inal versions of two software development technologies that are part of WinFX, Vista's programming model.
Microsoft releases key Vista developer technologies
Microsoft releases key Vista developer technologies
Microsoft's plan to release a third service pack for Windows XP later than expected should not have much effect on sales of Windows Vista, the company's upcoming desktop upgrade, according to a market analyst.
Analyst: No effect from tardy XP service pack
Analyst: No effect from tardy XP service pack
Beta testers running the Windows Vista December CTP and Windows Vista Beta 1 are urged to apply the patches, which provide protection from the WMF/Graphics Rendering Engine vulnerability.
Microsoft Ships First Vista Security Patches
Microsoft Ships First Vista Security Patches
BentUser posted a comparison review between Windows XP and Windows Vista Build 5270
