Just a tiny bit of a PSA here...
Everything at Kate Spade is 30% off!! Use code "CYBER30" at checkout.
30% off + free shipping at J. Crew. Use code "MONDAY" at checkout.
50% off everything + free shipping at J. Crew Factory. Use code "GOSHOP" at checkout.
Tuckernuck has special Cyber Monday deals as well:
15% off everything with Cyber15
20% off orders over $150 with Cyber20
25% off orders over $500 with Cyber25
30% off orders over $1000 with Cyber30