Snell Infrared offers “Webinars” — online educational seminars — that are geared toward thermographers of all levels on topics ranging from basic heat transfer theory to advanced IR applications and inspection techniques. The regularly scheduled seminars will run from one to two hours and will feature real-time training as well as a question-and-answer session. Requirements for participation include a computer, Internet access and a telephone connection with a modem of at least 56k; broadband is recommended.