Have you seen that new All Bran ad on TV? No? Check it out below...there are some really great visual...um...metaphors...
[youtube https://www.youtube.com/watch?v=RwX8MzOKOzI&rel=1&border=0&w=425&h=366]
[youtube https://www.youtube.com/watch?v=RwX8MzOKOzI&rel=1&border=0&w=425&h=366]