A number of tolling experts from around the world are heading to Sydney for Australia's National Electronic Tolling Forum 2017.They include speakers from Q-Free, Kapsch and Cubic Transportation Systems.Road User Charging and tolling are seen as "hot topics" in Australia at the moment and the conference promises to carry important information and lessons learned that can be help operators here in the future when the technology and requirements grow.You can find out more about the conference here.