I'm all for it being trendy to wear the livestrong bands, that's not what i'm saying at all. But, every time I see someone with a yellow band, I say something to them. And, I would say that more than half the time, they have nothing to do with supporting a cause. I've seen several that say things like "baller", or other slang terms obviously not pertaining to any disease. Heck yes, if it's helping cancer research, then by all means, wear fifty. I'm just saying that not all the bands have the same meaning as mine.