Is it really any different than the gas stations changing their prices for the stuff already in the underground tanks? On the way into town last week gas at the local station was $2.69 a gallon, 30 minutes later that same station is showing gas price at $2.74. Now that was just 5 cents but I've seen it when the price overnight increases upwards of 20 cents per gallon. Then when they "drop" the price it's usually by a penny or two. It's just another way for them to get deeper into your pocket. They know that have us over a barrel (pun intended) because what's the other option?