What's In My Cart?

shoppingCart Object
(
    [contents] => Array
        (
            [1640] => Array
                (
                    [qty] => 1
                )

            [3188] => Array
                (
                    [qty] => 1
                )

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

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

        )

    [total] => 439.8
    [weight] => 13.3
    [cartID] => 70425
    [content_type] => 
    [shiptotal] => 
    [total_virtual] => 439.8
    [weight_virtual] => 236.4
)