Coles are currently offering 20% off the face value of gift cards for use in Dymocks, Hoyts, AMF and Red Balloon.
Buying $200 of Dymocks vouchers today (each as a separate purchase), cost $160, got me four 8cent fuel discount vouchers, points on my flybuys and credit card reward program and when I use the cards at Dymocks, I get 5% rebate onto my Dymocks Booklover loyalty card - when you've got an addiction, it pays to shop carefully, now my books will cost 25% less than the face value (even things that are already on special)