March 31, 2011
@4DFiction:
3 more @ARGFest ’11 speakers announced @TonyWalsh http://2011.argfestocon.com/2011/03/30/speaker-announcement-tony-walsh/ David Varela http://2011.argfestocon.com/2011/03/30/speaker-announcement-david-varela/ Edward Castronova http://2011.argfestocon.com/2011/03/30/speaker-announcement-edward-castronova/
