Ok, I'll admit it ... I have a perverted sense of humor :). Some number of years ago, I acquired some Hexadaisy circular calculators and sold them on ebay (IIRC about $20.00 each.) I just did a search for "Hexadaisy" on Google and found someone had taken my original description and picture and put it up on their website. I don't have a problem with this, but I do find it funny!