I stumbled across this interactive map for the Ottawa Area and thought that I'd share. You need to install a free Internet Explorer or Netscape plug-in (~ 2.1 MB) for the Autodesk Map Guide viewer.
This is a really good map, zoomable with tons of details and they plan on continually adding to it.
Check it out
http://atlas.city.ottawa.on.ca/mapping/ ... webmap.htm
Karack