Apple has announced that it will offer the iPhone in its retail stores in Canada. Apple will begin selling the iPhone 3G and iPhone 3G S in its nine company-owned retail stores in Canada tomorrow at 8:00 a.m., up to two hours earlier than local Rogers/Fido stores, which up until now have been the only places to buy the handset in Canada. Apple operates four stores in Toronto, and also has locations in Calgary, Edmonton, Vancouver, Montreal, and…