Roy - to this date there are only two people who knew the significance of that little symbol - me and the designer of the chip - now I will have to tell the world - or more importantly our chipping community - since you asked.

The heart represents the world wide issue of Heart problems - at 36 I had a massive heart attack and survived - have had my heart operated on three times and survived - I like to highlight the issues to do with the problem and bring it to the attention of anyone I can (who will listen) in an effort to try and get people to take care of themselves.

Look carefully on all my personal chips and you will see it on each one.