I\'m trying to figure out how to make the generated LINQ to SQL classes be marked private instead of public, so that it is not visible outside the assembly. There doesn\'t
It is possible, in the Visual Studio Designer select the class and in properties you can change Access to Internal.
alt text http://img410.imageshack.us/img410/970/l2svs2008access.png
The same principles apply for the DataContext itself (just click in the "white area" of the designer) and change under Properties.