Wolf -- I hope you are talking about camping next season, though this morning's rain does suggest how the weather has changed the last few years!
Ahhhh, dreams!! I've collected these off the internet and wish I could use them more:
Parks Canada: http://www.parkscanada.pch.gc.ca/index_e.asp
Travel Ontario (w links for each province): http://www.travelinx.com/
Welcome to Ontario Parks: http://www.ontarioparks.com/
-- Select 'Your Parks.' To see maps search on 'Parks by Region.'
Camping in Canada: http://www.rvsafety.com/Canadacamp.htm
Roy's Canadian Camping Guide: http://webhome.idirect.com/~royschmaus/camp/camp.html
Great Canadian Parks: http://www.canadianparks.com/
Canada Towing (requirements): http://www.rvsafety.com/CanTowLaw.htm
Also, do a Google search on Lake Superior Circle Tour
-- too many ideas to list here...