So, I'm trying to order a calendar in iPhoto '11 for my grandmother. I've did this as part of her Christmas gift the last three years. I added everyone in my family's birthday into an iCal calendar years ago. Never had a problem. With iPhoto '11, all the events are one or two days off depending on whether there are two events for that day. Also, if a holiday falls within one day of a event (as dictated by the built-in US Holidays calendar of iPhoto), it bumps the birthday event to the day after or removes it all together. What gives? Anyone having problems?