Google hCalendar

Google hCalendar, a Firefox Greasemonkey script, automatically identifies hCalendar microformat events and inserts buttons to add such events to Google Calendar.

To use Google hCalendar:

  1. Install Firefox
  2. Install Greasemonkey
  3. Install the Google hCalendar Greasemonkey script
  4. Visit some sites with hCalendar events
  5. Import events into Google Calendar!