Bitdefender Internet Security 2013: $0.13 / year

Direct link to the store with coupon code

No proxy or anything fancy required.

Just go through the link as is. You will have a quite high price by default.
Go forward to Billing and Payment Info. Switch country to USA.
Now go back. Apply the code 2013-NYS if necessary. The price is going to be reduced.
Now you can finish the order. They don't seem to be checking address details.

Don't forget to cancel the recurring payment thingie in PayPal afterwards:

go to
Profile -> My money -> My pre-approved payments
(click "Update") and check there. I had to deactivate a billing agreement there.

Enjoy! :D

P.S. Source: SlickDeals

(expirado)