'Cowspiracy: The Sustainability Secret' is most definitely a must see, minus the distressing parts which I just couldn't bring myself to watch. You may want to look away during a certain part when they are talking about back-yard farming if you get around to watching it. Kip Andersen, co-producer/director of the film documentary does a heap load of research and discovers that animal agriculture is the leading cause of global warming and most of the other things that are going wrong in the world such as rainforest destruction and species extinction. It's incredibly eye-opening. Watch the trailer provided below.
I managed to catch a couple of comedians, one being the quirky and a little crazy Harriet Kemsley (look her up) and Vegan Smythe who writes and performs songs related to Veganism. He earned himself a standing ovation at the end of his very amusing set.
I should have made an effort to catch some more entertainment and talks, I suppose this is where a weekend ticket would have been useful. It's worth attending both days just to fit everything in. Overall I had a great time and can't wait to attend another 'Vegfest' event in the near future.