Here are the two examples of it coming up that I remember, both due to Prime vs. non-Prime and Amazon switching the first result to a lower priced third-party:

Here are the two examples of it coming up that I remember, both due to Prime vs. non-Prime and Amazon switching the first result to a lower priced third-party: http://crookedtimber.org/2008/12/22/amazons-price-discrimination/ http://crookedtimber.org/2008/12/22/amazons-price-discrimina... http://brightviolet.wordpress.com/2010/05/18/amazon-coms-price-discrimination-how-your-amazon-prime-membership-isnt-such-a-good-deal-after-all/ http://brightviolet.wordpress.com/2010/05/18/amazon-coms-pri... Maybe someone has a real example though... I just remember the debunked ones.