(needed inventions/services)
A gasoline delivery service. Make rounds in the neighborhoods and top off the cars gas tanks in the middle of the night. Mail me a weekly bill. Wash my windshield while you're at it. Leave a copy of the morning newspaper on my dashboard, and check my glove box and make sure that there are at least 3 full packs of Camel Light 100's there, topping off if necessary. Leave a half dozen doughnuts and a thermos of coffee on the passenger seat. If there's a suit hanging in the back, take it to the dry cleaners and return it to my car the next day.
Someone could make a killing doing this here. I'd pay $50/week for this service (+ the price of the gas, paper, doughnuts and cigs) It'd be an incredible timesaver! Someone could do 20 cars a night and make $52,000.00/year + sales working part time. (Under the table even! Shhh! :-P)