Google has formatted Orkut Friends birthday details in a calendar format, to be used in Google Calendar.
Google Calendar was already available in GMail. Now by integrating Orkut birthdays in Google calendar, it also gets integrated to GMail.
Google Calendar, asks for confirmation to add the calendar “orkut friends’ birthdays”.
In one click, I added all my friend’s Birthday’s into my Google Calendar.
If you want to see your Google Calendar containing your friend’s birthdays in your Gmail page,
1. Go to GMail Labs settings.
2. Enable, Google Calendar Gadget.
3. Save the settings.
If you have more gadgets in GMail navigation bar, you can enable drag and drop of gadgets, by enabling “Navbar drag and drop” in GMail Labs settings