ISA Server 2004 Service Pack 2 Is Now Available
Learn more about ISA Server 2004 Service Pack 2 (SP2) and how it can streamline branch office connectivity and security while protecting Windows clients and making the best use of data center IT resources.

It's Here: System Center Capacity Planner 2006
Plan your deployments of Microsoft Operations Manager (MOM) 2005 and Microsoft Exchange Server 2003 with these tools and guidance.

Register for MIX and Build the Next Web Now
Join industry leaders at MIX, Microsoft's 72-hour conversation live in Vegas, to discuss high-fidelity commerce, media, services and security for the Web.

Get Advice with the Updated Microsoft Product Licensing Advisor (MPLA) Tool

Try Groove Virtual Office for Free

Download Exchange Server SP2

Download the 180-day Trial of Virtual Server 2005 R2

Free Windows Server System Evaluation Kit for Midsize Businesses

SQL Server 2005: Better Business Insight, Better Business Decisions

Microsoft Simplifies Its Software Support Lifecycle
(January 10, 2006): The end of the Microsoft Support Lifecycle will now coincide with the release of Microsoft’s monthly security bulletin release cycle, and Exchange Server 5.5 customers are the first to benefit from the change.