Downloadable at (- best to use right click, save target as): http://meltingpot.hu/tourmoil/MTPTMIL171.zip
Home: https://www.es.dellsweet.com
Rad Sandbox: https://www.dellsweet.com/rad-and-ofx-modeling-and-gaming-tools/
Open FX Modeler: https://www.dellsweet.com/open-fx-ofx-modeler/