One sad limitation of Instagram is you can’t post photos to the service from your Mac, only your iPhone. It’s by design, of course — Instagram wants to be a more spontaneous photo hosting service than the likes of Flickr — but it can make things annoying when you want to give a more polished shot the Instagram treatment.
Things are about to get a little easier. You still can’t post photos directly from your Mac, but you can make it easier to get them on your iPhone or iPad. Younity, a service that gives you access to your computer’s files through a personal cloud with no syncing necessary, has just added support for publishing Instagram files directly from the service.