I'm building a Minecraft Pi edition console like the one on the Ben Heck show, but I have some problems. I can't find a joystick module on Newark, so can someone put a link to where I can get one, preferably the same as Ben Heck used. Also I'm going to use a joystick to look around, but I'm afraid that when I do it will snap back to the middle when I let go. Any way to stop this. If not I will use a trackpad, which I don't know where to get.