Celebrate Labor Day with some of the top sales from online retailers! Check out some of the biggest savings below: --------------------------------------------------- Bluefly: The biggest sale this Labor Day goes to Bluefly who is offering the following: Women's Prada Shoes- Up to 20% off (8/29-8/30) Women's Contemporary Handbags- Up to 50% off (8/29-8/31) Women's Designer Shoes…