What's In My Cart?

shoppingCart Object
(
    [contents] => Array
        (
            [3680] => Array
                (
                    [qty] => 1
                )

            [4137] => Array
                (
                    [qty] => 1
                )

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

        )

    [total] => 149.95
    [weight] => 1.2
    [cartID] => 56444
    [content_type] => 
    [shiptotal] => 
    [total_virtual] => 149.95
    [weight_virtual] => 20.35
)