What's In My Cart?

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

            [3518] => Array
                (
                    [qty] => 2
                )

            [4144] => Array
                (
                    [qty] => 1
                )

        )

    [total] => 133
    [weight] => 0.9
    [cartID] => 07902
    [content_type] => 
    [shiptotal] => 
    [total_virtual] => 133
    [weight_virtual] => 28.35
)