Many of you ask for more material on SOA, VSTS, SQL 2005 etc. The Architecture Webcasts on MSDN are fantastic ways to keep up to date and learn about advanced solutions architecture topics. You can get a list of all upcoming webcasts here and I've listed some of April's highlights below.
MSDN Architecture Webcast: Global Bank Baseline Architecture (Level 200)
MSDN Architecture Webcast: Using Service Broker in SQL Server 2005 Express Edition for Reliable Service-Oriented
MSDN Architecture Webcast: Packaging Design and Architecture Guidance for Visual Studio (Level 300)
MSDN Architecture Webcast: Putting the "Smart" in Smart Client: Building Custom Analytical Applications using ADOMD.NET
MSDN Architecture Webcast: Test-Driven Development Using Visual Studio Team System (Level 200)
And on VSTS:
Visual Studio Team System webcast series
An extensible lifecycle tools platform that significantly expands the Visual Studio product line and helps software teams collaborate to reduce the complexity of delivering modern service-oriented solutions.