Sharing your images on the web from point A to point B, in this case, from your desktop to Instagram, can be quite a hassle. You have to make a separate folder in your Dropbox, email it, or send it to yourself (there are a variety of ways), and clog up a bunch of storage on your phone. Yes, I know there several back door methods that have been discussed prior on this issue, and while Instagram has not yet made a plunge into the desktop world, we'll have to make do until then. But in the mean time, I came across this super user-friendly, free Lightroom plug-in that solidifies a solution!