I do something very similar -- minus the credit card info. Call me paranoid, but I now assume someone will dig through my bags no matter where I'm going.
Instead, I leave the credit card info with my sister or a friend who I can call in case of an emergency. And also I send it to my yahoo mail so I can also access it via internet anywhere in the world.
But about Ziploc bags... are they not the most perfect travel accessory?












