Books I Wish Would Just Come Out Already

In case you haven't noticed, the .NET world has been inundated with a flood of new technology over the last year or so -- first C# 3.0, followed quickly by the .NET 3.5 Framework, LINQ, ASP.NET Dynamic Data, the Entity Framework, ADO.NET Data Services, and soon, ASP.NET MVC. And as I'm sure many of you have *definitely* noticed, the poor publishers have had a helluva time keeping up...