What's In My Cart?

shoppingCart Object
(
    [contents] => Array
        (
            [3373] => Array
                (
                    [qty] => 1
                )

            [3189] => Array
                (
                    [qty] => 1
                )

            [2021] => Array
                (
                    [qty] => 1
                )

        )

    [total] => 439.85
    [weight] => 21.5
    [cartID] => 73150
    [content_type] => 
    [shiptotal] => 
    [total_virtual] => 439.85
    [weight_virtual] => 373.5
)