Choosing to buy a home is a very important decision. Below you will find some tools that will be of assistance to you.
How much will it cost each month: http://www.canadianbusiness.com/calc/mortgage_calc/index.jsp
How much can I afford: http://www.cmhc.ca/en/co/buho/buho_005.cfm
How much am I paying towards principle and/or interest: http://www.mortgageintelligence.ca/quick_calc.cfm