this past weekend, I used a Zipcar to run some very necessary errands. (if you're not familiar with the service, check out the site) using the car was so easy, I didn't need to fill up the gas, and the car still had that new car smell. or recently cleaned smell.
the price was a little steep for this particular car ($30 for two hours), but for gas, insurance, and anything else car related, it's worth it. and since I have no plans on purchasing a car in the near future, $30 now and then isn't so bad.
have you ever Zipped?