Plus! Social media site Digg is back. For those who remember, it may feel like returning to what was good about the internet. Is this the sign of a new era for social media? And how long can it hold out being monetised? Also, why gaming in a group, even publicly... outside, is becoming more popular. GUESTS: Phoebe Toups Dougas, associate professor of human-centred computing in the Exertion Games Lab at Monash University. Fergus Halliday, journalist at Whistleout and reviews.org Australia. This episode of Download This Show was produced on Gadigal land.