While nothing has been confirmed yet by our carriers, this slide was put up during the press conference (going on as I type this) being held by Apple to finally address the reception issues. It clearly states Canada as being one of the countries included for a July 30th launch. Sweet eh?

Stay tuned for more as the conference continues

Update:
Our tipster just informed us that in conjunction with Apple’s press conference of today, Rogers’ has officially announced that they will begin selling the iPhone 4 as expected on July 30th!
[Via Engadget]