Just received a post card in the mail from Discover offering me to take
advantage of the promotional 0% APR on all the purchases from this point
until October 31, 2011.
I am an existing cardmember. All you need to do is to call 1-866-598-7732
and let them know that you would like to take advantage of this promotion.
Not sure if this is available for everybody or promo is targeted but never
hurts to try.
I am attaching a copy of the post card I received to this post as well.