Not for nothin'..... I have a Chase Stockback MasterCard that rebates 1% on everything and more on a few things. If you don't want the cash, you can choose to invest your rebates in a Merrill Lynch S&P 500 index fund.
Another little quirk that I have noticed in the past. I have charged an expense in a foreign country whose currency was falling in value against the US dollar. By the time the charge appeared on my statement in dollars, the exchange rate used was more in my favor than the actual date of the expense.
You keep bringing that up. Must be great. I have to track down a bottle. Who is the importer? I think you bought it at Chambers's St.? PJ Wine has it. So does Astor Wines.