You should be able to add this to your BlackBerry, iOS, Google, or Android calendar with ease.
Here are the Google steps (since most people sync their Google with their device/s).
- Load up calendar.google.com
- At the bottom left, click the drop-down triangle under Other calendars and select Add by URL
- Enter the ICAL address (also available above):
https://www.google.com/calendar/ical/04alup93dv5tjbfnma2ndrkm11onkud0%40import.calendar.google.com/public/basic.ics
And there you go!