I'm going to start this list of Black Friday Ads and keep adding to it as the "sneak peeks" come out!
Avenue: Secret Black Friday Deal & Freebie
Babies R Us
Burlington Coat Factory
Kmart - Thanksgiving
Old Navy: (includes $10/$50 purchase good on Thanksgiving only - yes, they will be open on Thanksgiving)
Toys R Us (There are 2 different doorbuster timeframes, be sure to check out the deals)