A while ago Nordstrom put The Rack online.  There are some amazing deals on there on shoes, tuxedo pants, dresses, and a few bags.  Totally worth a look!

Bag Borrow or Steal - Private Sale! Bags Under $100

Right now Bag, Borrow or Steal has private sales going on.  All you need to do is sign up for a free account to access the sales.  I have purchased a few used bags from this site and they are all in great shape and come with the dust bags.  Right now many they have great bags for under $100 from Juicy and L.A.M.B., including several iterations of the Juicy Daydreamer bag.