> Offering a different price to someone who "calls" from San Francisco, Kansas City or Mumbai is a different issue, and less palatable. The interesting thing a

> Offering a different price to someone who "calls" from San Francisco, Kansas City or Mumbai is a different issue, and less palatable. The interesting thing about this statement is that expecting a fixed price for anything is a relatively new phenomenon. It isn't very long ago that the price for pretty much everything was individually negotiated in some physical market, and nobody expected to pay the same price as everyone else.