Now, in conjunction with Google Calendar, you can see all of your orkut friend's birthdays for the whole year. If you've already used Google Calendar before, you will shortly see a link (right below the "upcoming birthdays" section) where you can add your orkut friends' birthdays to your Google calendar. Once you've added your orkut birthday calendar to Google Calendar, you can navigate forward and backwards through time to see whose birthday is coming up and any birthdays you might have missed. If you don't see the promotional link, use this URL to subscribe to the calendar, announces orkut Blog.