CHUM Television's, flagship station, Citytv Toronto, will broadcast its news programming in HD using the Synergy 4 MD-X digital production switcher from Ross Video beginning in September. Citytv Toronto will become one of the first daily newscasts in Canada to broadcast in HD. Installation of the OverDrive production control system and Synergy 4 MD-X digital production switcher will be complete soon. CHUM Television has invested in several Synergy digital production switchers including: A-Channel Barrie, A-Channel Ottawa, A-Channel London, and Citytv Toronto. Both A-Channel Barrie and now Citytv Toronto have invested in the OverDrive Production Control System. For more information, visit www.rossvideo.com.