Save 20% when you Buy Preton's Ink Saver Software! –Extended

Till December 15th, you'll get 20% off when you buy an unlimited subscription (Perpetual License or Household License) for PretonSaver Home Version.
Enter the coupon code PRE0302 in the shopping cart to save 20% on your subscription cost. This offer is valid for single and household unlimited subscriptions. Coupon code is valid until December 15th 2010 or while supplies last.
The offer is listed here: http://www.preton.com/coupon-20-off.asp
I would like to hear what you think about this deal.