With all of the futuristic announcements at PDC, it's easy to miss some significant (for us) dot point releases of tooling we're using.
- Enterprise Library 4.1 - seems to be mainly about Unity 1.2
- Unity 1.2 - what's new http://www.codeplex.com/unity/Release/ProjectReleases.aspx?ReleaseId=18855
- WPF DataGrid v 1 - this is part of the "WPF Toolkit" and also includes v 1 of DatePicker/Calendar and a preview of VisualStateManager(VSM). VSM is already in Silverlight. Scott Guthrie describes VSM for SL in his blog.