What's In My Cart?

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

            [4388] => Array
                (
                    [qty] => 1
                )

            [4536] => Array
                (
                    [qty] => 1
                )

            [4535] => Array
                (
                    [qty] => 1
                )

        )

    [total] => 550
    [weight] => 23
    [cartID] => 24055
    [content_type] => 
    [shiptotal] => 
    [total_virtual] => 550
    [weight_virtual] => 110.25
)