Google Calendar holidays

If you've ever made the faux pas of contacting foreign coworkers while they're out celebrating national holidays, you'll appreciate the latest update to Google Calendar. The service now accounts for special occasions in 30 more countries, including Argentina and Switzerland. It also covers a larger range of holidays, and you'll see their dates further in advance. Google may not patch up any damaged international relations with its Calendar update, but it'll at least help you avoid future incidents.