So the poll results
are in, and it looks like the winning feature is Windows Desktop Export. I didn't really get as many votes as I'd hoped (only 22 total at the moment), but export to desktop was the clear winner almost immediately. This doesn't mean that the other features won't get added, just that I bumped the desktop export up to the front of the queue.
As a result, we now have the initial version of Windows exporting ready to test out. I just deployed it, and I want to do a lot more testing before I announce it as an official feature, but I figured I would let people start trying it out if they like. It works just like the mobile apps: click the "Export for Mobile or Desktop App" button, select "windows", and upload an icon. It will go into the build queue, and in about a half hour the app should be available for download.
Let me know if anyone has comments or questions, and thanks to everyone who voted