I have already written the CoffeeShop Vignette action and tutorial, but I discovered another way to make a vignette and it is so easy! One is not better than the other, but I usually use CoffeeShop Burn because it is fast. If you want to download the Photoshop/Photoshop Elements action made from this tutorial, you can find the download link at the bottom of this post.
Start with a flattened image. Press D to set your default black foreground and white background color pallet. Add an Gradient adjustment layer (not to be confused with a Gradient Map).
Do you want to download my favorite CoffeeShop Actions or Design Elements in one convenient zipped file AND help support this blog? Just click here for my action pack or here for a download of some of my most popular design elements, storyboards, and textures.
For complete details on installing all of my actions, click here.