Have you ever read an interesting story, noticed an attractive design or heard about a brilliant concept for a new invention and then later "originated" it, mentally patting yourself on the back for your bright idea? It happens to the best of us. George Harrison, former Beatle, for example. Whether or not you need one more reason not to trust your memory, here are ten! You can thank me later, and if I can remember to, I'll pass your thanks on to Alltime10s.