This month in Indie-Ana Co-Op, we hear from the Yeti Trunk, aka "Team Wanderlust." Since their initial outing into the world of game development a year and a half ago with Wanderlust: Rebirth, Yeti Trunk has released a couple of mobile game for the iPhone/iPad market. Now they're looking to return to the world of Wanderlust, and co-founder Matthew Griffin wants to share with all the other indie devs out there the one thing that's helped them out the most: listening to the fans.