Heath McKnight has been involved in a lot of South Florida films, including  "9:04 a.m." and  the green screen heavy "Hellavator," among others. He also runs the local film contest Voices of Film, in association with the Palm Beach Film Festival. In addition, he is involved with a new application called Doddle, which produces interactive call sheets, which he will discuss... and, he is a tech writer, who will give his opinions on some of the technology out there for filmmakers.