I have a fairly new wireless Canon Pixma MX870 printer. It's not on the Airprint list, even though other Canon Pixmas are. Is there any way to add it? Or a way to request Apple include it? Does anyone know if Apple is actually adding devices to the Airprint list. I've bookmarked the page with all the devices listed, but don't see any changes. Here's the link... http://support.apple.com/kb/ht4356 I'm currently using Print n Share, but it's not as integrated as nor as reliable. Airprint is such a great feature - wish I could use it.