What's In My Cart?

shoppingCart Object
(
    [contents] => Array
        (
            [2720] => Array
                (
                    [qty] => 1
                )

            [3388] => Array
                (
                    [qty] => 1
                )

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

            [3291] => Array
                (
                    [qty] => 1
                )

        )

    [total] => 496.9
    [weight] => 25.5
    [cartID] => 16149
    [content_type] => 
    [shiptotal] => 
    [total_virtual] => 496.9
    [weight_virtual] => 536
)