This could be eminently useful. It’s an Excel spreadsheet for Black Friday deals put together by DealsVista. On the left you’ve got the store, then it’s category, then item. MAGIC.
For example: Best Buy will have Halo: Reach for $39.99, down from the usual $59.99. BJs has $50 off any Xbox 360, PS3, or Wii system. And look at that: Dicks Sporting Goods has Adidas socks 50 percent off~!
Hopefully the spreadsheet is of some help to y’all.