OSGA – Last weekend the Bitcoin Alliance of Canada hosted the first bitcoin expo in Toronto and while there were no easily recognizable names like Bill Gates or Warren Buffet in attendance, the conference was filled with individuals who are well versed and connected with bitcoin. Erik Voorhees who has generally been the spokesperson for the virtual currency in the United States was unable to attend so it was left to Anthony Di Iorio, the executive director of the Bitcoin Alliance of Canada and the event organizer, Andreas Antonopoulos who is an author and expert on bitcoins and Stuart Hoegner…