Looking for a deal on designers, specially shoes? You should check out the pre-sale in all major department stores, such as Neiman Marcus, Barney's New York. They are having their pre-sale in process (40% off). If you're not familiar with pre-sale, no problem...the stores normally invite their regular customers so that the customers can have a first look of the on-sale items. If the customers find something they like, the store will hold the items for them until the public sales start. That means you may need to wait a few days or a week in order to pick up the items. It's totally worth waiting for since you can always find some good stuff before the sales open to the public.
I found a Marc Jacobs Paradise handbag in camel color (with handle and removable strap) at Nordstrom today. Original price was almost $1,000 but now is 40% off. The discount does not offer at Nordstrom online, so... go to the store before it's all gone. P.S. This bag is not on sales everywhere.
Tibi has an amazing online sample sales which offers up to 60% off. Sale ends on 5/27 midnight. Checkout on www.tibi.com.