This method for removing the pits from olives is an exercise in relativity: It wouldn't work with a peach. CHOW contributor Stephanie V.W. Lucianovic demonstrates.
How to Pit a Cherry with a Paper Clip
Have to pit a bunch of cherries, but don't own a cherry pitter? CHOW.com's Roxanne Webber shows you how to use a common household item to do the trick. For more info on alternate ways to pit a cherry, see these Chowhound discussions.