Has anyone noticed anything odd about calendar sync between iCloud and iCal/iPhone/iPad. All my calendar entries on my Shared calendar appear on iCloud.com but in iCal there are none, iPad there are some and iPhone they are all there. I've tried adding and removing iCloud and switching on and off sync to no avail. Also, oddly, iCloud calendars that I deleted ages ago (Work/Holiday) have suddenly appeared today out of the blue. A friend who the calendar is shared with also has this problem but it has wiped all events from all of his devices. It started last night with the friends iPhone but today it has affected all devices. I wonder if Apple are having a problem with iCloud, but I can't see anyone else with the same problem. Its really strange as it is all correct on iCloud.com.