As long as it's supporting the Qi standard...I would really hate a proprietary wireless charging standard by Apple.
Exactly... and unlikely. Wouldn't that be the FIRST time Apple adapted to a standard versus releasing their own proprietary solution? Qi means that, on day one, you have 100s of charging pads, car adapters, etc. available versus a single Apple-only solution until 3rd parties comply with licensing rules and release a product 3 months later.
I'm all for Qi... I have several stands/docks I could use on day one. I would, however, be completely surprised if it was compatible with anything you can buy on Amazon today for under $20.