DiscountTireCenters. com: http://www.discounttirecenters.com
is running a special starting from next week.
Buy 2 Tires and Get 2 Free (any tires)
"Season's greetings!
Discount Tire Centers would like to make 2011 a safer year to travel for you
and your family.
Just buy 2 tires and get 2 more absolutely free." (must purchase alignment &
installation package).