Wow. I guess I try to keep them until the miles have posted. That is, if I can keep track of them that long. It seems there are so many more important things to think about than those little peaces of paper. With this statement I joined the anti-FF movement
No, seriously though, I do keep them until the miles post and then I tend to get rid of them... I guess I would enjoy a postcard-wall better than a boarding-pass wall, so does this make me a less worthy FlyerTalker?