1) have the ability to switch the flame off. Some cultures do not have the heart in flames symbolism.

2) increase/decrease the heart beat volume and frequency. 3) have the option of the selected image displayed within an enlarged heart-shaped viewer. 4) have the ability to select a different music for both the beating heart and double clicking the heart actions. 5) have the option to auto-start the program on a given date 6) reduce the price of the software to a much more reasonable one like perhaps $5.