A few years ago I took the keychain version of all my shopping cards (supermarket, pet store, pharmacy, etc.) and taped them together to make a single credit card sized card. It worked so well, I made a double-sided photocopy of it so now both my wife and I have a version. Then, along comes this:

Just One Club Card - Combine All Of Your Club Cards

Looks like I’m not the only one looking to get rid of extra stuff in my wallet!