static void Main()
{
string decorationLine = new string('-', Console.WindowWidth);
Console.Write(decorationLine);
Console.WriteLine("***Getting the categories and the prodcuts in them");
Console.WriteLine("from the 'Northwind' database***");
Console.Write(decorationLine);
SqlConnection dbConnection = new SqlConnection(Settings.Default.DBConnectionString);
IEnumerable<string> categoriesWithProducts = GetCategoriesWithProducts(dbConnection);
Console.WriteLine("The categories and the products in them are:");
foreach (string categoryProductPair in categoriesWithProducts)
{
Console.WriteLine("{0}", categoryProductPair);
}
}