I just received an e-mail from IHOP announcing their August promotion: Kids eat free in August with the purchase of an adult meal!
Here are the details: Kids eat free every day, 4 PM - 10 PM. Receive one free kids meal with each adult entree purchase. Free meal good for kids 12 and under on "Just for Kids" menu items. Not valid with any other discounts or coupons. Dine-in only. Drinks not included unless specified on Just for Kids menu.