Great idea and seems to be pretty well stocked, Commerce With A Conscience allows you to sort goods (mostly clothing and accessories) by ethical attribute.

There are many ways that a product can be socially responsible. Along with more obvious criteria like eco-friendly materials and ethical manufacturing practices, there is also how well an item is made, and how long it will last. The goods featured on this site run the gamut. While some are organic and sweatshop-free, others are so high-quality that they’ll never need replacing (there are even a few to which all three traits apply).