Adding a Vignette (or Blurry Dark Edges) to a Photo in Gimp

The Boots Photo entry brought up a good question from haikalaziz who wanted to know:
hey ive noticed some of your pictures have the dark blurry border around the picture(photowalk 47 fallen on the trail). im just wondering how do i just get that without affecting the picture like this boots picture.
So I thought I’d take [...]

Filed under: Photo Editing