Ever taken a look at your wallet and see just what kind of spring cleaning you need to get done so that it is able to look thin and lean again? I guess this is where money clips come in handy, but you can’t really clip all those membership and credit cards of yours in style, can you? Enter the $79.95 Thinnest 20 Card Wallet, making us wonder just how thin can it get when you stack up 20 different cards together? Touted to double the number of cards that can be carried in a typical wallet, this is the wallet for the credit player, although you would need pretty strong discipline to make sure you don’t overspend and have creditors knocking on your door…