Research notes: Shoe sales this week!

(1) Endless.com is having a Friends & Family sale, 20% off your order of $100+ (some brands not included) with promo code, 'MAYEVENT.'  Ends today, 5/12!!!
(2) Amazon.com
         (a) Fashionista fix Thursdays, every Thursday there is a new shoe deal every 3-4 hours.
         (b) Save 20% off orders $80+ of select shoes in hard-to-find sizes for both men and women
(3) Extra 25% off all sale shoes at Shoes.com with promo code, '25SALE,' expires 5/16 at 11:59pm.
(4) Summer shoe sale at Macys.com, extra 25% + other savings on this seasons hottest shoes!  Ends today, 5/12!!!