Which tourist visas for Canadians in Europe?

Hi, which Eastern European countries do Canadian visitors need a tourist visa for? I'm basically interested in knowing which Pan-European countries (including Turkey, Ukraine, etc.) require a fee to enter the country? I will assume all countries not mentioned in this thread are free to enter as a Canadian tourist.

I know already Shengen rules require Canadian visitors to stay a max. 90 days in 180 day period, but what about non-Shengen European countries which are free, or visa-free for Canadians? How long can tourists stay there? 1 month? 3 months?
Thx.

Before I travelled this summer, I checked out this website. It gives you the low down on what you will need to visit any country and it lets you know how long you are allowed to stay as a visitor.
http://www.voyage.gc.ca/dest/ctry/visa-en.asp

Happy planning!
Allyssa