We should all know by now how popular Instagram is, after all, it blew all off the competition away and made enough of an impact in the app world to prompt Facebook to shell out the better part of a billion dollars to help them improve their mobile presence. It's all well and good uploading images to your network through the official Instagram app, but if you really need quick access to the service while sitting at your desk and you want to discreetly check out what's popular in with the Instagram loving world then Instabar for OS X could be the answer.
