Cheers for the replies. I have it working in single point mode 2 DOF using FT v2.1. I read that FT V2.2 doesn't work with IL1946, (not sure if thats correct or not!) but will make a 3 point clip and try the latest version 2.2 with a better webcam.
Works with WOP too and I hope it will work with SOW - hope my computer does as well....