I don't believe this but it is true... Maybe I am wrong in being surprised but I don't think it is kosher...
I just got an email from JewishTV network which will be broadcasting Kol Nidre services Sunday night..
http://www.jewishtvnetwork.com/highHolidays/I will ask my Rabbi whether one can do Kol Nidre by watching it on the Internet... I believe that the answer is no..