As of this posting, Homebrew Supply is throwing in a free gift card toward a future purchase when you buy a gift card. Note: You DO NOT need to add the bonus gift card to your cart. Just add the coupon code and HBS will email you your gift card. Check HBS for current availability.
This is a great opportunity to stack savings – buy a gift card now and wait for another sale or to get a de facto discount on lines that are typically not discounted.
Free Gift Card at homebrewsupply.com – use coupon code FREEGIFT