Yes, we should have included a note about this in the release notes. We are supporting the WinForms databinders for all of our products (DevForce 2010, 2009, and Classic).
Because of the change to the .NET 4 CLR, we have decoupled the WinForms architecture in DevForce 2010, so this will be available as a separate package that is installed separately. This also gives us the ability to version the WinForms binders independently, so that we can release when DevExpress and Infragistics update and not tie it to the DevForce update.
DevExpress just released a new version of their suite, so we will have another 2010 WinForms package out soon.
Also, an update to DevForce 2009 is scheduled to be released in the next two weeks.