I'm using CALDAV with google calendar / iCal. It works great. I've just been using iTunes to sync my calendars over to my iPhone. I decided i would rather use CALDAV directly on my iPhone. Great. Set that up, but now i can't get rid of the iCal calendars on my iPhone. I've done a reset of both my computer and the phone. I've re-checked and unchecked the box in the iTunes settings a bunch, and I just can't seem to get this thing off my phone! Anyone had this issue?