"Twenty-year-olds fall in and out of love more often than they change their oil filters. Which they should do more often." - House
Question #821 posted on 09/23/2003 midnight
Q:

Another Comment,
Isaac Asimov actually wrote a story set on one of Jupiter's moons in which the characters used this type of gravity well for transportation. I'll try to remember the title and get back to you.
-Inglore