This is the best place to go for clothes. Regular donations come from My Sister's Closet, so you can find great clothes from good brand names. I bring all my coworkers here on $1 day to fill our closets - excellent source of office casual including women's suits and skirts, but also jeans and t-shirts. If you miss $1 day, then 50% off days also happen regularly.
They charge a lot less for books and CDs than other thrift stores, and they have a good selection of jewelry. Overall prices are much better than Goodwill and it all goes to the shelter animals!!