I couldn't wait for tomorrow's paper to come out with all the ads so I did some hunting and found a shopping web site where many deals are posted in their forums. I don't know how accurate and complete these are, so take them with a grain of salt.
Black Friday specials
Be aware that CompUSA is having a preview sale tonight from 6 PM-12 AM. They'll have some cheap laptops, desktops, flash drives, and the typical free (w/rebate) items.