What's In My Cart?

shoppingCart Object
(
    [contents] => Array
        (
            [1620] => Array
                (
                    [qty] => 1
                )

            [4310] => Array
                (
                    [qty] => 1
                )

            [2872] => Array
                (
                    [qty] => 1
                )

        )

    [total] => 51.85
    [weight] => 1.35
    [cartID] => 37074
    [content_type] => 
    [shiptotal] => 
    [total_virtual] => 51.85
    [weight_virtual] => 14.55
)