You can create calendars in iCal to keep track of all sorts of activities — all your meetings at work, your spouses meetings, after-school activities for the kids, family birthdays.
You can even use iCal to subscribe to calendars published on the Internet. Lets say your kids soccer league publishes the practice and match schedules on the leagues MobileMe site. To subscribe, simply
And youre done. iCal adds the schedule to your Calendars list and places a curved arrow next to it. Double-click the name if youd like to change it, but you cant make any other changes to a calendar youre subscribing to.