What's In My Cart?

shoppingCart Object
(
    [contents] => Array
        (
            [2910] => Array
                (
                    [qty] => 1
                )

            [3881] => Array
                (
                    [qty] => 1
                )

            [2970] => Array
                (
                    [qty] => 1
                )

            [1754] => Array
                (
                    [qty] => 1
                )

        )

    [total] => 423.85
    [weight] => 6.45
    [cartID] => 75002
    [content_type] => 
    [shiptotal] => 
    [total_virtual] => 423.85
    [weight_virtual] => 97.8
)