.NET Framework 3.0
Today, as Ecuador was beating Poland in the World Cup (way to go Ecuador!), Somasegar was announcing that what was previously known as WinFX (WCF, WPF, WF) plus other technologies like WCS (formerly Infocard) are an integral part of .NET Framework 3.0. Furthermore, *all* these components will be available for Vista, 2003 Server, and XP. I think it's time we download Beta 2.
While in the subject, my +1 to the idea that Indigo, Avalon, Infocard are far better names than WCF, WPF, WCS, etc.