Videotron recently bolstered its high def lineup with the addition of four channels.

French-language RDS Info, Bravo, Discovery Channel and Space are now available in HD across most of Videotron's footprint, with the exception, for now, of the La Malbaie area.

Subscribers to Videotron's HD service will get a free preview of the new HD channels until Feb. 29, after which they will be available as part of the Custom, Anglo, Telemax, Telemax+ and Mega packages, or a la carte.