Many database developers have loudly bemoaned Microsoft's decision late last year to marginalize LINQ to SQL in favor of its ADO.NET Entity Framework. Hence there will be no major emphasis on LINQ to ...

Tim Mallalieu, the program manager for both LINQ to SQL and the Entity Framework, says Microsoft anticipated the backlash but maintains both data access interfaces will be better off for this move.

The LINQ to SQL debugger visualizer is not shipped with Visual Studio 2008, but you can download the source code for it from Scott Guthrie.