A very short post -- a couple days ago Canon released new drivers for their MX700 (and probably others) that makes it so they work over the network with Snow Leopard. Hooray.
What I still don't understand is how SL is supposed to automatically download the drivers you need for your printer -- how's that supposed to work, and why didn't it?
BTW, wanna know what *really* changed for Snow Leopard? John Siracusa answers that in a massive 30-page in-depth review.