Yes, my FIL livestreamed our non-Disney wedding. He set up a camera in the wreath that was above/behind our officiant during the ceremony, and then he had a camera on a tripod near the cake that he would turn to face different parts of the room during the reception. He used Livestream.com. About 20-30 additional people were able to watch this way! I believe it was free because he didn't choose the "secure" option, but he made the name of the event obscure enough that no one would find it without the exact link. I don't know his specific camera details but all he needed was wi-fi at the venue. Loved it!