Does anyone know how get Project Types / Templates into Visual Studio 2005? Especially the Database Project Type and SQL Server Project Templates which are needed to get CLR to work?

This is the story.   I am trying to figure how CLR works with Visual Studio 2005.    Apparently I have to create a project using a  Database Project Type and SQL Server Project template.  Although I have both applications on the same machine, I do not have either !!!!