I do not know how to arrange that the projectfiles generated by LLBLGen are acceptable for VS 2008. When I add a project to a VS 2008 solution, it first has to be converted.
In http://www.llblgen.com/TinyForum/Messages.aspx?ThreadID=12103 it is mentioned that it is a simple change. I do not know what to change.
Perhaps it is possible to add a parameter to LLBLGen that defines the destination IDE.
Regards,
Jan