Herby Marinated Tomatoes with Parmesan Crusted Crostini

Name: Herby Marinated Tomatoes with Parmesan Crusted Crostini
Ingredients: For the marinated tomatoes; 1 pound mixed small tomatoes; 4 tablespoons Extra Virgin Olive Oil; 3 tablespoons balsamic vinegar; 1 tablespoon minced garlic; 6 leaves fresh sweet basil; 1 sprig fresh thyme; 1 sprig fresh oregano; 1 teaspoon salt; 1/4 teaspoon pepper; 1 teaspoon dried marjoram; For the crostini; 1 loaf country or french bread, sliced thin; 6 tablespoons butter, softened; 1/4 cup finely grated Parmesan