For years our family calendar has been a big paper one on the kitchen wall. Two parents, five kids, and every activity, appointment, and school thing gets scribbled on it. The problem: only my wife and I ever actually look at it — and the second you leave the house, all that info is stuck on a wall at home. Miss the wall, miss the event. So I built SnapEvent. You take a photo of the wall calendar (or a school newsletter, a flyer, a screenshot from the group chat) and it reads the events — name...