Sync Google Calendar with iPhone

I finally found a way to perfectly sync Google Calendar with iPhone in 3 one-time easy steps. Unfortunately it requires iCal and a Mac.

1. First, go to this page and follow the instructions: http://www.google.com/support/calendar/bin/answer.py?answer=99358
2. Set up your calendars in iCal properly.
3. Connect your iPhone and sync.

Your iPhone should automatically sync and update google calendar whenever iCal is open to update the events. This is by far the best free alternative and ensures that all your events are in sync and properly formated.