Brownies and Bars from Life-Tips - Recipes such as milk chocolate chunk brownies, easy graham squares, and maple oatmeal cookie squares.
CDKitchen: Bars and Squares - Large collection of recipes including lemon bars, crispy treats, butterscotch squares, and a selection of chocolate and fruit bars as well.
Filled bars and Squares Recipes - Large index of recipes including cinnamon apple, apricot, caramel pecan, and date squares, as well as cream cheese marble brownies, and chewy maple granola bars.