As you probably know, the beginning and ending dates of daylight savings time are changing this year. I’m writing to inform you of the implications of this change for Team Foundation Server.
We are testing around this change and doing code reviews to ensure that we don’t have any issues. We are not 100% complete but at this point we are not expecting any issues or changes with the TFS software itself. However, there are changes to some of our pre-requisites. There are patches available for both SharePoint and Windows 2003 Server. You can read in detail about the changes coming and all affected software here: http://www.microsoft.com/windows/timezone/dst2007.mspx
If we find anything for you to watch out for beyond this, I’ll let you know immediately.