Since I am regulated to the couch most of the time Katie decided this would be a good time to rake in some cash. She and Erin set up a lemonade stand and have been rolling in dough ever since. Two days ago they made $18 in about an hour and a half. Today seems to be shaping the same way. They have all become adept at adding .25 increments. Math lessons seem much easier when there is cash involved.