Offer your thoughts or opinion on the input financial query or topic using your financial background.

Should I file taxes or Incorperate a personal project?
There are two reasons for incorporating a business in Canada - limiting liability and providing some freedom in structuring your taxes. Since you are asking about taxes, I will restrict myself to that topic. First of all, remember that if you don't make much money, there isn't much tax to save by clever structuring of your affairs. And if you do incorporate, you will pay taxes as a corporation, and pay taxes again on your salary paid from that corporation. It can still be advantageous, because the small business tax rate is less that the higher tax brackets of personal taxes, and you don't have to pay out all of the profit as salary. If you don't incorporate, you still must pay taxes on your net income from the business. (See brian's answer.) Definitely keep track of your income and expenses, even if you don't plan on making money, in case you get audited. If the CRA wants to call your hobby a business, you will need to show that you haven't made any profit. I am just giving you a few bits of advice because this subject is complicated. Too complicated for an answer on this site. If you are still interested, go to your local library and get some books on the subject.