I am hopeful that DTG will add TrackIR support for Train Sim World eventually, but in the mean time, here is a solution to get basic TrackIR support. It uses FreePIE to do TrackIR to Mouse emulation. Or you can just download my script and instructions here: http://akhara.com/drop/TrainSimWorld/TSW_TrackIR_Supporet_using_FreePIE.zip This will work with any video game that uses mouse look, but I did the above video to be specific to Train Sim World. Of course it only supports 2DOF. It will take DTG to add TrackIR support to get the full 6DOF like we have in Train Simulator 20xx.