$2.19 in the PIttsburgh area at the "cheaper" gas places like Sheetz Stores... I love Sheetz because they've basically been trying to keep things as cheap as possible for a chain... I've been patronizing them because of that and letting them know that's why I am going there.
There's one station that's sort of between towns and I pass it very often on commutes. This guy is ALWAYS $.10 - $.15 more per gallon than any other station. He gouges because he's in EBF and knows he sorta has the locals in that area by the balls. I wish they'd investigate places like this and hit them with some penalty of some sort.
And I still love Giant Eagle's "Get Go" stations for the fact that you get $$$ off for shopping for groceries there. They're usually priced competitively anyway, but when you rack up $.10/gallon off with every $50 you spend at the store, you really can get a buttload of cheap gas. My folks shop there so much and travel so little that they had almost, literally, free gasoline one day. It was funny, I think they paid $.20 or so a gallon.