IN THE PAST FEW MONTHS, a deluge of .NET books has hit store shelves, each one eager to explain the new programming philosophy of the .NET world. In the excitement, many of these books have left out the tricks and insights you need to really master .NET programming. Part of the problem is that no single work can cover the entire .NET platform-a sprawling, ambitious framework that revolu- tionizes everything from Internet applications to data access technology. Many .NET books provide a good overview of essential concepts, but they can't deal with the subtleties needed for all types of...