I used to go to some franchise shows years ago, it may help you to see what's out there.
next one in Vancouver is.
September 27 – 28, 2008
Sheraton Vancouver Wall Centre
look at the CFA site for the show, and also for some ideas.
http://www.cfa.ca/MemberCategories.aspx (listing by Category)
http://www.cfa.ca/MemberListing.aspx (listing of CFA members with contact info for franchises & basic Start-up costs)
If you buy a franchise do your homework on the company, as I looked into this years ago, and there are companies that just want the start-up money, and once you have paid their "franchise fee", your on your own. Then there are companies that may offer you some help but will not protect your territory.... Talk to other franchise owners, (picked at random by you)
I know there are some reviews , maybe even review boards about franchises, as some people think buying a franchise is the easy way to making money.... Like any business if you don't work at it, it will not work. Sure some are easier than others, but do your home work on your future Partner! This will save you lots of trouble in the long run if you have a great franchiser.