TrafficCast (TC) has launched a new series of free online webinars to help its partners get the most out of their BlueToad systems by providing refresher courses for frequent users and an overview for new members utilizing the network. These sessions, starting this week, will cover a range of topics, subjects and features on BlueToad hardware and BlueArgus software. The first five courses TC is offering include an Introduction to BlueToads, BlueArgus, Devices, Pairs and Routes; Speed Maps, Standalone Maps