Julian Zilberbrand is the Associate Director of Digital Operations for Adweek's Media Agency of the Year, Mediavest Worldwide, and a well respected voice for the adoption and popularity of rich media and broadband video advertising. Before joining MediaVest, Julian held Product Specialist and Client Service Specialist roles at rich media technology provider, Eyeblaster, as well as developing the company's Eyeblaster University training program. Julian was also a Project Manager and Technical Analyst for Doubleclick, balancing product engineering and operational roles while providing support for clients on rich media, third party ad serving and campaign reporting.