Via my contacts at NRCAn, here’s details of CanTopo – a new generation of topographic maps being produced by NRCan. This digital cartographic product originates from the best available data sources covering the Canadian territory and offers a quality cartographic product in vector and raster format that complies with international geomatics standards. CanTopo digital maps are multipurpose and can be utilized in a multitude of scenarios ranging from emergency response and natural resource management, to geographical education and planning a safe backcountry camping expedition. CanTopo map files are available on-line from the GeoGratis web site (http://GeoGratis.gc.ca) in print ready formats. See more info here