I want to be the first to announce the Calvin 600 which will be an even bigger birthday bash than the 500. It will take place in Denver, Colorado (sort of a midway point) at the Denver Convention Center. The admission is FREE! ...and there will be FREE FOOD, FREE TEA, and best of all, FREE BOOKS! Everyone who attends will receive a full-color hologram of John Calvin just like the one pictured above. (click on the photo for a more detailed view) Mark it on your calendars! July 9th, 2109. See ya there!