More domestic travel and diving, less overseas. For example, I really, really like diving BC, Canada. But, with increased fuel costs and an unfavorable exchange rate I'm not going to do that as much.
By the way, isn't it amazing the "logic" of dumping a perfectly good, paid for vehicle to pay 20K for one that gets another 10mpg? Especially since fuel is only one of the costs, and for most folks not the biggest one.
Another by the way: I wonder what fuel prices would be if all the city lights that are left on all night all over our nation would be turned off? Much of the power used in those wasteful lights comes either directly, or indirectly from oil. Even coal is hauled in diesel powered trains. We concentrate on vehicles when some really big fuel consumers are ignored.